Add fiat currencies

Adds:
AED, ARS, BDT, CLP, COP, EGP, GHS, GTQ, IRR, MAD, NGN, PKR, SAR, THB, TRY, UAH, VND

This may mess things up because of TRY, so I'll test the PR and make changes as needed

lib/entities/fiat_currency.dart

@@ -9,76 +9,109 @@ class FiatCurrency extends EnumerableItem<String> with Serializable<String> {
   static List<FiatCurrency> get all => _all.values.toList();
 
   static List<FiatCurrency> get currenciesAvailableToBuyWith =>
-      [aud, brl, cad, chf, czk, eur, dkk, gbp, hkd, ils, jpy, krw, mxn, myr, nok, nzd, pln, sek, sgd, thb, usd, zar];
+      [aed, aud, bgn, brl, cad, chf, clp, cop, czk, dkk, egp, eur, gbp, gtq, hkd, hrk, huf, idr, ils, inr, isk, jpy, krw, mad, mxn, myr, ngn, nok, nzd, php, pkr, pln, ron, sek, sgd, thb, try, twd, usd, vnd, zar];
 
+  static const aed = FiatCurrency(symbol: 'AED', countryCode: "are", fullName: "United Arab Emirates Dirham");
+  static const ars = FiatCurrency(symbol: 'ARS', countryCode: "arg", fullName: "Argentine Peso");
   static const aud = FiatCurrency(symbol: 'AUD', countryCode: "aus", fullName: "Australian Dollar");
+  static const bdt = FiatCurrency(symbol: 'BDT', countryCode: "bgd", fullName: "Bangladeshi Taka");
   static const bgn = FiatCurrency(symbol: 'BGN', countryCode: "bgr", fullName: "Bulgarian Lev");
   static const brl = FiatCurrency(symbol: 'BRL', countryCode: "bra", fullName: "Brazilian Real");
   static const cad = FiatCurrency(symbol: 'CAD', countryCode: "cad", fullName: "Canadian Dollar");
   static const chf = FiatCurrency(symbol: 'CHF', countryCode: "che", fullName: "Swiss Franc");
+  static const clp = FiatCurrency(symbol: 'CLP', countryCode: "chl", fullName: "Chilean Peso");
   static const cny = FiatCurrency(symbol: 'CNY', countryCode: "chn", fullName: "Chinese Yuan");
+  static const cop = FiatCurrency(symbol: 'COP', countryCode: "col", fullName: "Colombian Peso");
   static const czk = FiatCurrency(symbol: 'CZK', countryCode: "czk", fullName: "Czech Koruna");
-  static const eur = FiatCurrency(symbol: 'EUR', countryCode: "eur", fullName: "Euro");
   static const dkk = FiatCurrency(symbol: 'DKK', countryCode: "dnk", fullName: "Danish Krone");
-  static const gbp = FiatCurrency(symbol: 'GBP', countryCode: "gbr", fullName: "Pound sterling");
+  static const egp = FiatCurrency(symbol: 'EGP', countryCode: "egy", fullName: "Egyptian Pound");
+  static const eur = FiatCurrency(symbol: 'EUR', countryCode: "eur", fullName: "Euro");
+  static const gbp = FiatCurrency(symbol: 'GBP', countryCode: "gbr", fullName: "Pound Sterling");
+  static const ghs = FiatCurrency(symbol: 'GHS', countryCode: "gha", fullName: "Ghanaian Cedi");
+  static const gtq = FiatCurrency(symbol: 'GTQ', countryCode: "gtm", fullName: "Guatemalan Quetzal");
   static const hkd = FiatCurrency(symbol: 'HKD', countryCode: "hkg", fullName: "Hong Kong Dollar");
   static const hrk = FiatCurrency(symbol: 'HRK', countryCode: "hrv", fullName: "Croatian Kuna");
   static const huf = FiatCurrency(symbol: 'HUF', countryCode: "hun", fullName: "Hungarian Forint");
   static const idr = FiatCurrency(symbol: 'IDR', countryCode: "idn", fullName: "Indonesian Rupiah");
   static const ils = FiatCurrency(symbol: 'ILS', countryCode: "isr", fullName: "Israeli New Shekel");
   static const inr = FiatCurrency(symbol: 'INR', countryCode: "ind", fullName: "Indian Rupee");
-  static const isk = FiatCurrency(symbol: 'ISK', countryCode: "isl", fullName: "Icelandic Króna");
-  static const jpy = FiatCurrency(symbol: 'JPY', countryCode: "jpn", fullName: "Japanese Yen equals");
-  static const krw = FiatCurrency(symbol: 'KRW', countryCode: "kor", fullName: "South Korean won");
+  static const irr = FiatCurrency(symbol: 'IRR', countryCode: "irn", fullName: "Iranian Rial");
+  static const isk = FiatCurrency(symbol: 'ISK', countryCode: "isl", fullName: "Icelandic Krona Króna");
+  static const jpy = FiatCurrency(symbol: 'JPY', countryCode: "jpn", fullName: "Japanese Yen");
+  static const krw = FiatCurrency(symbol: 'KRW', countryCode: "kor", fullName: "South Korean Won");
+  static const mad = FiatCurrency(symbol: 'MAD', countryCode: "mar", fullName: "Moroccan Dirham");
   static const mxn = FiatCurrency(symbol: 'MXN', countryCode: "mex", fullName: "Mexican Peso");
   static const myr = FiatCurrency(symbol: 'MYR', countryCode: "mys", fullName: "Malaysian Ringgit");
+  static const ngn = FiatCurrency(symbol: 'NGN', countryCode: "nga", fullName: "Nigerian Naira");
   static const nok = FiatCurrency(symbol: 'NOK', countryCode: "nor", fullName: "Norwegian Krone");
   static const nzd = FiatCurrency(symbol: 'NZD', countryCode: "nzl", fullName: "New Zealand Dollar");
-  static const php = FiatCurrency(symbol: 'PHP', countryCode: "phl", fullName: "Philippine peso");
-  static const pln = FiatCurrency(symbol: 'PLN', countryCode: "pol", fullName: "Poland złoty");
+  static const php = FiatCurrency(symbol: 'PHP', countryCode: "phl", fullName: "Philippine Peso");
+  static const pkr = FiatCurrency(symbol: 'PKR', countryCode: "pak", fullName: "Pakistani Rupee");
+  static const pln = FiatCurrency(symbol: 'PLN', countryCode: "pol", fullName: "Poland Zloty złoty");
   static const ron = FiatCurrency(symbol: 'RON', countryCode: "rou", fullName: "Romanian Leu");
   static const rub = FiatCurrency(symbol: 'RUB', countryCode: "rus", fullName: "Russian Ruble");
+  static const sar = FiatCurrency(symbol: 'SAR', countryCode: "sau", fullName: "Saudi Riyal");
   static const sek = FiatCurrency(symbol: 'SEK', countryCode: "swe", fullName: "Swedish Krona");
   static const sgd = FiatCurrency(symbol: 'SGD', countryCode: "sgp", fullName: "Singapore Dollar");
-  static const thb = FiatCurrency(symbol: 'THB', countryCode: "tha", fullName: "Thai Baht");
+  static const thb = FiatCurrency(symbol: 'THB', countryCode: "tha", fullName: "New Thaiwan Dollar");
+  static const try = FiatCurrency(symbol: 'TRY', countryCode: "tur", fullName: "Turkish Lira");
+  static const twd = FiatCurrency(symbol: 'TWD', countryCode: "twn", fullName: "Thai Baht");
+  static const uah = FiatCurrency(symbol: 'UAH', countryCode: "ukr", fullName: "Ukrainian Hryvnia");
   static const usd = FiatCurrency(symbol: 'USD', countryCode: "usa", fullName: "United States Dollar");
+  static const vef = FiatCurrency(symbol: 'VEF', countryCode: "ven", fullName: "Venezuelan Bolivar Bolívar");
+  static const vnd = FiatCurrency(symbol: 'VND', countryCode: "vnm", fullName: "Vietnamese Dong đồng");
   static const zar = FiatCurrency(symbol: 'ZAR', countryCode: "saf", fullName: "South African Rand");
-  static const vef = FiatCurrency(symbol: 'VEF', countryCode: "ven", fullName: "Venezuelan Bolívar");
 
   static final _all = {
+    FiatCurrency.aed.raw: FiatCurrency.aed,
+    FiatCurrency.ars.raw: FiatCurrency.ars,
     FiatCurrency.aud.raw: FiatCurrency.aud,
+    FiatCurrency.bdt.raw: FiatCurrency.bdt,
     FiatCurrency.bgn.raw: FiatCurrency.bgn,
     FiatCurrency.brl.raw: FiatCurrency.brl,
     FiatCurrency.cad.raw: FiatCurrency.cad,
     FiatCurrency.chf.raw: FiatCurrency.chf,
     FiatCurrency.cny.raw: FiatCurrency.cny,
+    FiatCurrency.cop.raw: FiatCurrency.cop,
     FiatCurrency.czk.raw: FiatCurrency.czk,
-    FiatCurrency.eur.raw: FiatCurrency.eur,
     FiatCurrency.dkk.raw: FiatCurrency.dkk,
+    FiatCurrency.egp.raw: FiatCurrency.egp,
+    FiatCurrency.eur.raw: FiatCurrency.eur,
     FiatCurrency.gbp.raw: FiatCurrency.gbp,
+    FiatCurrency.ghs.raw: FiatCurrency.ghs,
+    FiatCurrency.gtq.raw: FiatCurrency.gtq,
     FiatCurrency.hkd.raw: FiatCurrency.hkd,
     FiatCurrency.hrk.raw: FiatCurrency.hrk,
     FiatCurrency.huf.raw: FiatCurrency.huf,
     FiatCurrency.idr.raw: FiatCurrency.idr,
     FiatCurrency.ils.raw: FiatCurrency.ils,
     FiatCurrency.inr.raw: FiatCurrency.inr,
+    FiatCurrency.irr.raw: FiatCurrency.irr,
     FiatCurrency.isk.raw: FiatCurrency.isk,
     FiatCurrency.jpy.raw: FiatCurrency.jpy,
     FiatCurrency.krw.raw: FiatCurrency.krw,
+    FiatCurrency.mad.raw: FiatCurrency.mad,
     FiatCurrency.mxn.raw: FiatCurrency.mxn,
     FiatCurrency.myr.raw: FiatCurrency.myr,
+    FiatCurrency.ngn.raw: FiatCurrency.ngn,
     FiatCurrency.nok.raw: FiatCurrency.nok,
     FiatCurrency.nzd.raw: FiatCurrency.nzd,
     FiatCurrency.php.raw: FiatCurrency.php,
+    FiatCurrency.pkr.raw: FiatCurrency.pkr,
     FiatCurrency.pln.raw: FiatCurrency.pln,
     FiatCurrency.ron.raw: FiatCurrency.ron,
     FiatCurrency.rub.raw: FiatCurrency.rub,
+    FiatCurrency.sar.raw: FiatCurrency.sar,
     FiatCurrency.sek.raw: FiatCurrency.sek,
     FiatCurrency.sgd.raw: FiatCurrency.sgd,
     FiatCurrency.thb.raw: FiatCurrency.thb,
+    FiatCurrency.try.raw: FiatCurrency.try,
+    FiatCurrency.twd.raw: FiatCurrency.twd,
+    FiatCurrency.uah.raw: FiatCurrency.uah,
     FiatCurrency.usd.raw: FiatCurrency.usd,
-    FiatCurrency.zar.raw: FiatCurrency.zar,
-    FiatCurrency.vef.raw: FiatCurrency.vef
+    FiatCurrency.vef.raw: FiatCurrency.vef,
+    FiatCurrency.vnd.raw: FiatCurrency.vnd,
+    FiatCurrency.zar.raw: FiatCurrency.zar
   };
 
   static FiatCurrency deserialize({required String raw}) => _all[raw]!;