emulators/higan: Update to 106

Changelogs are on the main page:
https://byuu.org/

Additional port changes:

• Added CATEGORIES=games because Nintendo is a game console
• Removed the unnecessary USE_LDCONFIG
• Update of values related to the XV port option
• Minor patch update

PR: 225242
Submitted by: Naram Qashat <cyberbotx@cyberbotx.com> (maintainer)
Approved by: tcberner (mentor, implicit)