dGPU-detect (dri_prime1-detection)

This is the GUI for the script I made previously, but as a simple to use GUI.

• Download the AppImage
• Right click on it in GNOME, Properties, make it executable. Or you can chmod +x dGPU-detect.AppImage the download
• Click X to close the properties dialog.
• Double click it when testing to see if dGPU is in use.