Repository navigation

Drop support for Python 3.9 #728

Job	Run time
build_linux (3.13)	2m 53s
build_windows (3.13)	9m 6s
build_linux (3.10)	2m 50s
build_windows (3.11)	9m 32s
build_linux (3.12)	2m 41s
build_windows (3.10)	9m 35s
build_linux (3.11)	3m 1s
build_windows (3.12)	8m 48s
test_linux (3.12, false, ubuntu-latest)	2m 2s
test_linux (3.11, false, ubuntu-latest)	1m 32s
test_linux (3.10, false, ubuntu-latest)	1m 45s
test_linux (3.13, false, ubuntu-latest)	1m 22s
test_windows (3.12, false, windows-latest)	3m 27s
test_windows (3.10, false, windows-latest)	3m 30s
test_windows (3.11, false, windows-latest)	3m 29s
test_windows (3.13, false, windows-latest)	3m 16s
	1h 8m 49s