新增点赞收藏功能：cloud_favorites 模型、查询/设置点赞状态及收藏列表接口

app/main.py

@@ -6,7 +6,7 @@ from fastapi.middleware.cors import CORSMiddleware
 from fastapi.staticfiles import StaticFiles
 
 from app.config import settings
-from app.routers import admin, auth, cloud_types, clouds, collections, health, profiles
+from app.routers import admin, auth, cloud_types, clouds, collections, favorites, health, profiles
 
 
 @asynccontextmanager
@@ -36,6 +36,7 @@ for router in (
     cloud_types.router,
     clouds.router,
     collections.router,
+    favorites.router,
     admin.router,
 ):
     app.include_router(router, prefix=settings.api_v1_prefix)