bump version to 0.5.3 (#2306)

api/controllers/console/workspace/tool_providers.py

@@ -1,18 +1,16 @@
+import io
 import json
 
-from libs.login import login_required
-from flask_login import current_user
-from flask_restful import Resource, reqparse
-from flask import send_file
-from werkzeug.exceptions import Forbidden
-
 from controllers.console import api
 from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required
-
+from flask import send_file
+from flask_login import current_user
+from flask_restful import Resource, reqparse
+from libs.login import login_required
 from services.tools_manage_service import ToolManageService
+from werkzeug.exceptions import Forbidden
 
-import io
 
 class ToolProviderListApi(Resource):
     @setup_required