feat(pos): add favorite functionality for goods

- Implemented PosGoodFavoriteController to handle attaching and detaching favorites for goods.
- Created PosGoodFavoriteService to manage the business logic for favorites, including database operations and cache invalidation.
- Added PosGoodFavoriteModule to encapsulate the controller and service.

prisma/migrations/20260520060434_pivot_consumer_account_good/migration.sql

@@ -0,0 +1,16 @@
+-- CreateTable
+CREATE TABLE `consumer_account_goods_favorites` (
+    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `consumer_account_id` VARCHAR(191) NOT NULL,
+    `goods_id` VARCHAR(191) NOT NULL,
+
+    INDEX `consumer_account_goods_favorites_goods_id_idx`(`goods_id`),
+    INDEX `consumer_account_goods_favorites_consumer_account_id_idx`(`consumer_account_id`),
+    PRIMARY KEY (`consumer_account_id`, `goods_id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- AddForeignKey
+ALTER TABLE `consumer_account_goods_favorites` ADD CONSTRAINT `consumer_account_goods_favorites_consumer_account_id_fkey` FOREIGN KEY (`consumer_account_id`) REFERENCES `consumer_accounts`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `consumer_account_goods_favorites` ADD CONSTRAINT `consumer_account_goods_favorites_goods_id_fkey` FOREIGN KEY (`goods_id`) REFERENCES `goods`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;