Nine - v4.9.4a

1. Fixed MSAL(Microsoft Authentication Library) settings error.

2. Fixed issues that occurred when replying to an email on Chromebook.

3. Fixed other bugs and implemented some performance improvements.

File hashes:
MD5: 96e1cc70c2f42f00f896b9cb1d3152d8
SHA-1: d21b4307f85a5f3720005782a9a34d0673143252
SHA-256: 6d02d6db06598b332a17477a45a9559d895984cf1dbbde357b28341607f65ef1
Verify the file you downloaded is not corrupt and was not tampered with using the file hashes above.