Fix some minor bug (#62)

* Fix print info

* Delete empty line

__init__.py

@@ -291,7 +291,7 @@ async def migrate_legacy_information(request):
         await services.migrate_legacy_information()
         return web.json_response({"success": True})
     except Exception as e:
-        error_msg = f"Download model info failed: {str(e)}"
+        error_msg = f"Migrate model info failed: {str(e)}"
         utils.print_error(error_msg)
         return web.json_response({"success": False, "error": error_msg})
 

py/services.py

@@ -290,5 +290,4 @@ async def migrate_legacy_information():
                     with open(description_path, "w", encoding="utf-8", newline="") as f:
                         f.write("\n".join(description_parts))
 
-
     utils.print_debug("Completed migrate model information.")