2022.1 Snapshot UTF-8 Coding Annoying Chinese users

When I create a new Chinese json file in localization, the json language file opened by mcreator will appear garbled, and this garbled code will replace the correct Chinese every time I restart mcreator, and the json file cannot be locked, because every time The test will be regenerated every time I run the test, and the wrong encoding makes me re-enter the Chinese translation every time I open the mcreator. When the content of my mod increases, it will consume a lot of my time.