Font issue with § symbol

[jho5245]

In default minecraft, the color code § always escaped regardless of its usage (means §a is green color but §j is not a valid color)
Some servers use not valid color code sometimes like example of the images. So it may look dirty.
Here's the comparison images. (Item Description)

https://imgur.com/a/VrHo9AQ

There's a mod named SmoothFont, which doesn't make this issue.

you can also test this with command /give @s stone{display:{Name:'"\\u00a7jinvalid color code"'}}
A test stone item named §jinvalid color code (§j is invalid color code)

[BloCamLimb]

Fixed, but 1.15.2 will not be supported. Thank you for submitting bug.

[jho5245]

Oh, forgot to notice the version. I'm using 1.16.1 and forge build is 32.0.98

[BloCamLimb]

I'll upload the new version later