fix(home): 调整搜索栏右侧入口样式

lib/core/theme/app_colors.dart

@@ -39,6 +39,8 @@ abstract final class AppColors {
   /// 金币与奖励。
   static const gold = Color(0xFFF3B34C);
   static const goldDeep = Color(0xFFD9A23A);
+  static const homeCrownGold = Color(0xFFF5C451);
+  static const homeGiftPink = Color(0xFFFF4D8D);
   static const vipGoldStart = Color(0xFFF5D9A0);
   static const vipGoldEnd = Color(0xFFE8B65A);
   static const vipBadgeSurface = Color(0x1F3D2408);

lib/core/theme/app_dimens.dart

@@ -124,8 +124,10 @@ abstract final class AppDimens {
   static const double homeSearchPrimaryGap = 8;
   static const double homePrimarySecondaryGap = 8;
   static const double homeSecondaryGridGap = 10;
-  static const double homeIconSlot = 44;
   static const double homeHeaderIcon = 22;
+  static const double homeActionSlot = 40;
+  static const double homeActionIcon = 24;
+  static const double homeActionGap = 12;
 
   /// 推荐分区。
   static const double recommendSectionTitle = 17;