Use ReadOnlySpan<byte> compiler optimization in more places

[turbedi]

[github-actions[bot]]

Download the artifacts for this pull request:

• ryujinx-Release-1.1.0+b301404-linux_x64
• ryujinx-Release-1.1.0+b301404-osx_x64
• ryujinx-Release-1.1.0+b301404-win_x64

Experimental GUI (Avalonia)

• ava-ryujinx-Release-1.1.0+b301404-linux_x64
• ava-ryujinx-Release-1.1.0+b301404-osx_x64
• ava-ryujinx-Release-1.1.0+b301404-win_x64

GUI-less (SDL2)

• sdl2-ryujinx-headless-Release-1.1.0+b301404-linux_x64
• sdl2-ryujinx-headless-Release-1.1.0+b301404-osx_x64
• sdl2-ryujinx-headless-Release-1.1.0+b301404-win_x64

Only for Developers

• ava-ryujinx-Debug-1.1.0+b301404-linux_x64
• ava-ryujinx-Debug-1.1.0+b301404-osx_x64
• ava-ryujinx-Debug-1.1.0+b301404-win_x64
• ryujinx-Debug-1.1.0+b301404-linux_x64
• ryujinx-Debug-1.1.0+b301404-osx_x64
• ryujinx-Debug-1.1.0+b301404-win_x64
• sdl2-ryujinx-headless-Debug-1.1.0+b301404-linux_x64
• sdl2-ryujinx-headless-Debug-1.1.0+b301404-osx_x64
• sdl2-ryujinx-headless-Debug-1.1.0+b301404-win_x64

[lostromb]

I question how much this may actually speed things up, but it doesn't look like it will hurt either