Removed dependency to pyjams #51

Job	Run time
source check	21s
sdist on ubuntu-latest with py 3.8	1m 2s
sdist on ubuntu-latest with py 3.9	1m 9s
sdist on ubuntu-latest with py 3.10	59s
sdist on ubuntu-latest with py 3.11	1m 34s
sdist on ubuntu-latest with py 3.12	2m 12s
sdist on windows-latest with py 3.8	1m 51s
sdist on windows-latest with py 3.9	2m 5s
sdist on windows-latest with py 3.10	1m 59s
sdist on windows-latest with py 3.11	3m 3s
sdist on windows-latest with py 3.12	3m 47s
sdist on macos-latest with py 3.8	2m 20s
sdist on macos-latest with py 3.9	2m 22s
sdist on macos-latest with py 3.10	2m 11s
sdist on macos-latest with py 3.11	1m 41s
sdist on macos-latest with py 3.12	3m 51s
upload_to_pypi	42s
	33m 9s

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