feat(code_push_protocol): add currency to ShorebirdPlan (#1124)

packages/shorebird_code_push_client/test/src/code_push_client_test.dart

@@ -2040,6 +2040,7 @@ void main() {
           plan: ShorebirdPlan(
             name: 'Hobby',
             monthlyCost: Money.fromIntWithCurrency(0, usd),
+            currency: 'USD',
             patchInstallLimit: 1000,
             maxTeamSize: 1,
           ),

packages/shorebird_code_push_protocol/lib/src/models/shorebird_plan.dart

@@ -12,6 +12,7 @@ class ShorebirdPlan {
   const ShorebirdPlan({
     required this.name,
     required this.monthlyCost,
+    required this.currency,
     required this.patchInstallLimit,
     this.maxTeamSize,
   });
@@ -29,6 +30,9 @@ class ShorebirdPlan {
   @MoneyConverter()
   final Money monthlyCost;
 
+  /// The currency of the plan (e.g. USD, CAD, etc.)
+  final String currency;
+
   /// The number of patch installs allowed per billing period. This will be null
   /// for accounts with unlimited patch installs.
   final int? patchInstallLimit;

packages/shorebird_code_push_protocol/lib/src/models/shorebird_plan.g.dart

@@ -17,6 +17,7 @@ ShorebirdPlan _$ShorebirdPlanFromJson(Map<String, dynamic> json) =>
           name: $checkedConvert('name', (v) => v as String),
           monthlyCost: $checkedConvert(
               'monthly_cost', (v) => const MoneyConverter().fromJson(v as int)),
+          currency: $checkedConvert('currency', (v) => v as String),
           patchInstallLimit:
               $checkedConvert('patch_install_limit', (v) => v as int?),
           maxTeamSize: $checkedConvert('max_team_size', (v) => v as int?),
@@ -34,6 +35,7 @@ Map<String, dynamic> _$ShorebirdPlanToJson(ShorebirdPlan instance) =>
     <String, dynamic>{
       'name': instance.name,
       'monthly_cost': const MoneyConverter().toJson(instance.monthlyCost),
+      'currency': instance.currency,
       'patch_install_limit': instance.patchInstallLimit,
       'max_team_size': instance.maxTeamSize,
     };

packages/shorebird_code_push_protocol/test/src/messages/get_usage/get_usage_response_test.dart

@@ -8,6 +8,7 @@ void main() {
         plan: ShorebirdPlan(
           name: 'Hobby',
           monthlyCost: Money.fromIntWithCurrency(0, usd),
+          currency: 'USD',
           patchInstallLimit: 1000,
           maxTeamSize: 1,
         ),

packages/shorebird_code_push_protocol/test/src/models/shorebird_plan_test.dart

@@ -7,6 +7,7 @@ void main() {
       final plan = ShorebirdPlan(
         name: 'Hobby',
         monthlyCost: Money.fromIntWithCurrency(0, usd),
+        currency: 'USD',
         patchInstallLimit: 1000,
         maxTeamSize: 1,
       );

packages/shorebird_code_push_protocol/test/src/models/subscription_test.dart

@@ -6,6 +6,7 @@ void main() {
     final plan = ShorebirdPlan(
       name: 'Hobby',
       monthlyCost: Money.fromIntWithCurrency(0, usd),
+      currency: 'USD',
       patchInstallLimit: 1000,
       maxTeamSize: 1,
     );