fix: update file extension from .fx to .tool in export functionality

Author: liuruibin

apps/tools/serializers/tool.py

@@ -332,7 +332,7 @@ def export(self):
                 mk_instance = ToolInstance(tool_dict, 'v2')
                 tool_pickle = pickle.dumps(mk_instance)
                 response = HttpResponse(content_type='text/plain', content=tool_pickle)
-                response['Content-Disposition'] = f'attachment; filename="{tool.name}.fx"'
+                response['Content-Disposition'] = f'attachment; filename="{tool.name}.tool"'
                 return response
             except Exception as e:
                 return result.error(str(e), response_status=status.HTTP_500_INTERNAL_SERVER_ERROR)

ui/src/api/tool/tool.ts

@@ -99,7 +99,7 @@ const putToolIcon: (
 }
 
 const exportTool = (id: string, name: string, loading?: Ref<boolean>) => {
-  return exportFile(name + '.fx', `${prefix.value}/${id}/export`, undefined, loading)
+  return exportFile(name + '.tool', `${prefix.value}/${id}/export`, undefined, loading)
 }
 
 /**