Implemented Radio Theme

lib/main.dart

@@ -40,10 +40,22 @@ class GameTracker extends StatelessWidget {
         primaryColor: CustomTheme.primaryColor,
         scaffoldBackgroundColor: CustomTheme.backgroundColor,
         appBarTheme: CustomTheme.appBarTheme,
+        radioTheme: RadioThemeData(
+          fillColor: WidgetStateProperty.resolveWith<Color>((states) {
+            if (states.contains(WidgetState.selected)) {
+              return CustomTheme.primaryColor;
+            }
+            return CustomTheme.textColor;
+          }),
+        ),
         colorScheme: ColorScheme.fromSeed(
           seedColor: CustomTheme.primaryColor,
           brightness: Brightness.dark,
-        ).copyWith(surface: CustomTheme.backgroundColor),
+          primary: CustomTheme.primaryColor,
+          onPrimary: CustomTheme.textColor,
+          surface: CustomTheme.backgroundColor,
+          onSurface: CustomTheme.textColor,
+        ),
         pageTransitionsTheme: const PageTransitionsTheme(
           builders: {
             TargetPlatform.iOS: CupertinoPageTransitionsBuilder(),

lib/presentation/widgets/tiles/custom_radio_list_tile.dart

@@ -36,11 +36,7 @@ class CustomRadioListTile<T> extends StatelessWidget {
         ),
         child: Row(
           children: [
-            Radio<T>(
-              value: value,
-              activeColor: CustomTheme.primaryColor,
-              toggleable: true,
-            ),
+            Radio<T>(value: value, toggleable: true),
             Expanded(
               child: Text(
                 text,