Thanks to your script, I'm now having Lightroom Classic CC running on the same setup (same drive_c) folder with Photoshop CC 2021.

For anyone interested in doing the same thing:

1. Download this: https://1drv.ms/u/s!AqHhN3byznPZpSAA-nAIaD3Uxznk?e=eCWCFb
   Extract to (your photoshop path)/drive_c/Program Files/Adobe
2. Copy (your photoshop path)/drive_c/launcher.sh to (your photoshop path)/drive_c/lightroom.sh
3. Open lightroom.sh in a text editor:
4. Change .exe file location to drive_c/Program\ Files/Adobe/Adobe\ Lightroom\ Classic\ CC/Lightroom.exe
5. Optional: Open ~/.local/share/applications/ and create your own lightroom.desktop based on photoshop.desktop