Font options aren't saved

[ALazyMeme]

Describe the bug When trying to re-adjust your font, any custom option that may be set reverts back to another font choice

To reproduce

1. Choose custom font
2. Click ok and ok again
3. Go back into the custom font settings
4. Notice that it's changed

Screenshots

Chatterino version Chatterino Nightly 2.2.3-beta (commit 5f54b1b49, 23.10.2020)

Operating system Windows 10

[ALazyMeme]

Also broken for @SLCH