Update tests for neon-utils and GHA compat. #1664

Job	Run time
unit_tests (3.8)	2m 0s
unit_tests (3.9)	2m 4s
util_tests (3.8)	1m 49s
unit_tests (3.10)	2m 5s
util_tests (3.9)	1m 47s
unit_tests (3.11)	2m 4s
util_tests (3.10)	1m 48s
unit_tests (3.12)	2m 40s
util_tests (3.11)	1m 51s
util_tests (3.12)	2m 29s
docker_build_tests / docker_build_tests	24m 8s
py_build_tests / py_build_tests	5s
py_build_tests / relative_path_tests	5s
	44m 55s

Provide feedback