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`.

desc/rpc/game.proto

@@ -66,13 +66,13 @@ message SearchGamesReq {
   int64 page = 1; //page
   int64 limit = 2; //limit
   int64 id = 3; //id
-  string name = 4; //name
-  string icon = 5; //icon
-  string category = 6; //category
-  int64 sortOrder = 7; //sortOrder
-  bool isActive = 8; //isActive
-  int64 createdAt = 9; //createdAt
-  int64 updatedAt = 10; //updatedAt
+  optional string name = 4; //name
+  optional string icon = 5; //icon
+  optional string category = 6; //category
+  optional int64 sortOrder = 7; //sortOrder
+  optional bool isActive = 8; //isActive
+  optional int64 createdAt = 9; //createdAt
+  optional int64 updatedAt = 10; //updatedAt
 }
 
 message SearchGamesResp {
@@ -85,7 +85,7 @@ message SearchGamesResp {
 // Rpc Func
 // ------------------------------------ 
 
-service public{ 
+service GameService {
 
 	 //-----------------------games----------------------- 
 	 rpc AddGames(AddGamesReq) returns (AddGamesResp);