Just upgraded from an Intel to Apple Silicon MacBook and re-installed geany, but have come across the following problems:

Problem #1: Solved: Non-`+quartz` geany fails to work correct on M1 and UI glitches. However, geany `+quartz` works with perfect looking UI.

Problem #2: Unsolved: The icon (shown in the Mac bar at the bottom of the screen, or when pressing Command + Tab to switch apps) of the geany `+quartz` while running, is just a black square with the words 'exec' in the top left hand corner.

Problem #3: Unsolved: The Mac Alt-Tab app [1] fails to recognize geany as an app and doesn't display it in its list windows to switch to.

[1] https://github.com/lwouis/alt-tab-macos/issues/1858