Refactor: Remove deprecated gRPC service files and implement new API structure

- Deleted old gRPC service definitions in `game_grpc.pb.go` and `public.go`.
- Added new API server implementations for objectstory, player, and shop services.
- Introduced configuration files for new APIs in `etc/*.yaml`.
- Created main entry points for each service in `objectstory.go`, `player.go`, and `shop.go`.
- Removed unused user update handler and user API files.
- Added utility functions for context management and HTTP header parsing.
- Introduced PostgreSQL backup configuration in `backup/postgreSql.yaml`.

app/community/api/internal/handler/community/unlikePostHandler.go

@@ -0,0 +1,32 @@
+// Code scaffolded by goctl. Safe to edit.
+// goctl 1.9.2
+
+package community
+
+import (
+	"net/http"
+
+	"github.com/zeromicro/go-zero/rest/httpx"
+	"juwan-backend/app/community/api/internal/logic/community"
+	"juwan-backend/app/community/api/internal/svc"
+	"juwan-backend/app/community/api/internal/types"
+)
+
+// 取消点赞帖子
+func UnlikePostHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		var req types.PathId
+		if err := httpx.Parse(r, &req); err != nil {
+			httpx.ErrorCtx(r.Context(), w, err)
+			return
+		}
+
+		l := community.NewUnlikePostLogic(r.Context(), svcCtx)
+		resp, err := l.UnlikePost(&req)
+		if err != nil {
+			httpx.ErrorCtx(r.Context(), w, err)
+		} else {
+			httpx.OkJsonCtx(r.Context(), w, resp)
+		}
+	}
+}