Missing iOS emulators

[array-in-a-matrix]

Is your feature request related to a problem? Please describe.
Some emulators for iOS are missing and some emulators work on iOS but not marked as such.

Describe the solution you'd like
Some missing emulators are listed below:

• RetroArch* (has iOS port) https://docs.libretro.com/guides/install-ios/#downloading
• dolphiniOS (dolphin port to iOS) https://dolphinios.oatmealdome.me/ https://github.com/OatmealDome/dolphin-ios
• PPSSPP* (has iOS port)
• https://afterplay.io/
• Provenance Emu* https://provenance-emu.com/
• Happy Chick* https://www.xiaoji001.org/
• Delta emulator* https://deltaemulatorapp.com/
• https://ds.44670.org/ (web based)
• https://gba.44670.org/ (web based) https://github.com/44670/44vba

Additional context
Started emulators are ones I personally have used on iOS.
More emulators for iOS can be found here.
I do want to note that there are 2 programs which simulate iOS, corellium and Apple's official sim.

[DerekTurtleRoe]

@array-in-a-matrix I'm currently working on a large update adding a ton of new emulators, and I can add into the new emulators then. Thanks for these! 😄

The ones that just need a platform update I can do when I get to their respective section.