fix: send template page missing new colors

lib/src/screens/send/send_template_page.dart

@@ -39,6 +39,9 @@ class SendTemplatePage extends BasePage {
   @override
   bool get extendBodyBehindAppBar => true;
 
+  @override
+  bool get gradientAll => true;
+
   @override
   AppBarStyle get appBarStyle => AppBarStyle.transparent;
 
@@ -221,7 +224,7 @@ class SendTemplatePage extends BasePage {
                 }
               },
               text: S.of(context).save,
-              color: Colors.green,
+              color: Theme.of(context).primaryColor,
               textColor: Colors.white,
             ),
           ),

lib/src/screens/send/widgets/prefix_currency_icon_widget.dart

@@ -1,3 +1,4 @@
+import 'package:cake_wallet/themes/extensions/send_page_theme.dart';
 import 'package:flutter/material.dart';
 
 class PrefixCurrencyIcon extends StatelessWidget {
@@ -18,13 +19,21 @@ class PrefixCurrencyIcon extends StatelessWidget {
             padding: EdgeInsets.symmetric(vertical: 4, horizontal: 8),
             decoration: BoxDecoration(
               borderRadius: BorderRadius.circular(26),
-              color: isSelected ? Colors.green : Colors.transparent,
+              color: isSelected
+                  ? Theme.of(context)
+                      .extension<SendPageTheme>()!
+                      .templateSelectedCurrencyBackgroundColor
+                  : Colors.transparent,
             ),
             child: Text(title + ':',
                 style: TextStyle(
                   fontSize: 16,
                   fontWeight: FontWeight.w600,
-                  color: Colors.white,
+                  color: isSelected
+                      ? Theme.of(context)
+                          .extension<SendPageTheme>()!
+                          .templateSelectedCurrencyTitleColor
+                      : Colors.white,
                 )),
           )
         ]));

lib/themes/dark_theme.dart

@@ -155,6 +155,8 @@ class DarkTheme extends ThemeBase {
       templateBackgroundColor: PaletteDark.darkVioletBlue,
       templateNewTextColor: PaletteDark.darkCyanBlue,
       templateDottedBorderColor: PaletteDark.darkCyanBlue,
+      templateSelectedCurrencyBackgroundColor: primaryColor,
+      templateSelectedCurrencyTitleColor: Colors.white,
       estimatedFeeColor: Colors.white,
       textFieldButtonIconColor: PaletteDark.gray,
       textFieldButtonColor: PaletteDark.buttonNightBlue,

lib/themes/extensions/send_page_theme.dart

@@ -4,6 +4,8 @@ class SendPageTheme extends ThemeExtension<SendPageTheme> {
   final Color templateTitleColor;
   final Color templateBackgroundColor;
   final Color templateNewTextColor;
+  final Color templateSelectedCurrencyBackgroundColor;
+  final Color templateSelectedCurrencyTitleColor;
   final Color templateDottedBorderColor;
   final Color estimatedFeeColor;
   final Color textFieldButtonIconColor;
@@ -18,6 +20,8 @@ class SendPageTheme extends ThemeExtension<SendPageTheme> {
       {required this.templateTitleColor,
       required this.templateBackgroundColor,
       required this.templateNewTextColor,
+      required this.templateSelectedCurrencyBackgroundColor,
+      required this.templateSelectedCurrencyTitleColor,
       required this.templateDottedBorderColor,
       required this.estimatedFeeColor,
       required this.textFieldButtonIconColor,
@@ -33,6 +37,8 @@ class SendPageTheme extends ThemeExtension<SendPageTheme> {
           {Color? templateTitleColor,
           Color? templateBackgroundColor,
           Color? templateNewTextColor,
+          Color? templateSelectedCurrencyBackgroundColor,
+          Color? templateSelectedCurrencyTitleColor,
           Color? templateDottedBorderColor,
           Color? estimatedFeeColor,
           Color? textFieldButtonIconColor,
@@ -48,6 +54,12 @@ class SendPageTheme extends ThemeExtension<SendPageTheme> {
               templateBackgroundColor ?? this.templateBackgroundColor,
           templateNewTextColor:
               templateNewTextColor ?? this.templateNewTextColor,
+          templateSelectedCurrencyBackgroundColor:
+              templateSelectedCurrencyBackgroundColor ??
+                  this.templateSelectedCurrencyBackgroundColor,
+          templateSelectedCurrencyTitleColor:
+              templateSelectedCurrencyTitleColor ??
+                  this.templateSelectedCurrencyTitleColor,
           templateDottedBorderColor:
               templateDottedBorderColor ?? this.templateDottedBorderColor,
           estimatedFeeColor: estimatedFeeColor ?? this.estimatedFeeColor,
@@ -75,6 +87,14 @@ class SendPageTheme extends ThemeExtension<SendPageTheme> {
             templateBackgroundColor, other.templateBackgroundColor, t)!,
         templateNewTextColor:
             Color.lerp(templateNewTextColor, other.templateNewTextColor, t)!,
+        templateSelectedCurrencyBackgroundColor: Color.lerp(
+            templateSelectedCurrencyBackgroundColor,
+            other.templateSelectedCurrencyBackgroundColor,
+            t)!,
+        templateSelectedCurrencyTitleColor: Color.lerp(
+            templateSelectedCurrencyTitleColor,
+            other.templateSelectedCurrencyTitleColor,
+            t)!,
         templateDottedBorderColor: Color.lerp(
             templateDottedBorderColor, other.templateDottedBorderColor, t)!,
         estimatedFeeColor:

lib/themes/light_theme.dart

@@ -155,6 +155,8 @@ class LightTheme extends ThemeBase {
       templateBackgroundColor: Palette.blueAlice,
       templateNewTextColor: Palette.darkBlueCraiola,
       templateDottedBorderColor: Palette.moderateLavender,
+      templateSelectedCurrencyBackgroundColor: Colors.white,
+      templateSelectedCurrencyTitleColor: primaryColor,
       estimatedFeeColor: Colors.white.withOpacity(0.5),
       textFieldButtonIconColor: Colors.white,
       textFieldButtonColor: Colors.white.withOpacity(0.2),

lib/themes/monero_dark_theme.dart

@@ -129,6 +129,7 @@ class MoneroDarkTheme extends DarkTheme {
       templateNewTextColor:
           dashboardPageTheme.indicatorDotTheme.activeIndicatorColor,
       templateDottedBorderColor: colorScheme.primaryContainer,
+      templateSelectedCurrencyTitleColor: Colors.black,
       textFieldButtonIconColor: colorScheme.inverseSurface,
       textFieldButtonColor: colorScheme.onInverseSurface,
       textFieldHintColor: Colors.grey.withOpacity(0.5),