chore: initialize WanderQ MiniAPP 2.0 repository

apps/api/prisma/migrations/20260722130000_destination_page_recommendations/migration.sql

@@ -0,0 +1,8 @@
+CREATE TABLE "DestinationPageConfig" (
+    "id" TEXT NOT NULL,
+    "recommendedProductIds" JSONB NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "DestinationPageConfig_pkey" PRIMARY KEY ("id")
+);