Program internationalization

[fairycn]

The current version of the interface does not have a language switch function, which is not convenient for non-English users, so I hope to add a multi-language switch function.
I can provide assistance in the simplified Chinese translation.

History of feature requests：

• 2022-05-16T08:03:15Z
  Program internationalization #1219

• 27 Jan 2019 04:43
  https://wj32.org/processhacker/forums/viewtopic.php?t=4250

• 2018-08-19T23:13:49Z
  Feature Request: Translation support #302