Fix upstream Gohufont bug

[Finii]

Description

Separate the question mark and the inverted question mark in Gohufont 14. They have the same glyph name in that font file and the wrong one is usually used. The other becomes inaccessible.

See report in https://github.com/koemaeda/gohufont-ttf/issues/3

Here we fix the source font file directly.

Requirements / Checklist

• [x] Read the Contributing Guidelines
• [x] I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan. Issue number where discussion took place: #xxx
• [ ] If this contains a font/glyph add its origin as background info below (e.g. URL)
• [x] Verified the license of any newly added font, glyph, or glyph set. License is: xxx

What does this Pull Request (PR) do?

How should this be manually tested?

Any background context you can provide?

What are the relevant tickets (if any)?

Fixes: https://github.com/ryanoasis/nerd-fonts/issues/1652

Screenshots (if appropriate or helpful)

[Finii]

Need to check the bitmaps before merging.

[Finii]

Bitmaps are ok after PR.

In fontforge, View, enable bitmap at bottom