Simplify build and publish steps to fix release job #1881

Job	Run time
lint	30s
docs	20s
test on Python 3.8 and pydantic main	1m 16s
test on Python 3.9 and pydantic main	1m 45s
test on Python 3.10 and pydantic main	1m 32s
test on Python 3.11 and pydantic main	1m 19s
test on Python 3.12 and pydantic main	1m 36s
test on Python 3.12 and pydantic 2.4	1m 39s
test on Python 3.12 and pydantic 2.5	1m 21s
test on Python 3.12 and pydantic 2.6	1m 38s
test on Python 3.12 and pydantic 2.7	1m 32s
test on Python 3.12 and pydantic 2.8	1m 23s
test on Python 3.12 and pydantic 2.9	1m 25s
coverage	21s
check	3s
release	0s
	17m 40s

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