Merge pull request #183 from beeware/autoupdates/pre-commit/pyupgrade #940

Job	Run time
Pre-commit Checks / Pre-commit Checks	5s
Create Package	1s
Install Briefcase	1s
Install Requirements	1s
Verify Docs Build	1s
Pre-commit	1s
Verify Android	1s
Verify AppImage	1s
Verify Briefcase Template	1s
Verify Flatpak	1s
Verify iOS	1s
Verify Linux	1s
Verify macOS	1s
Verify Web	1s
Verify Windows	1s
Verify Project	1s
Verify Briefcase	1s
	21s

Provide feedback