[3.12] Merge TSAN test matrices in CI (#123278)

[webknjaz]

(cherry picked from commit 03d9cdb)

[hugovk]

There's a failure on the CI:

checking for major, minor, and makedev... yes
checking for getaddrinfo... yes
checking getaddrinfo bug... yes
configure: error: You must get working getaddrinfo() function or pass the "--disable-ipv6" option to configure.

https://github.com/python/cpython/actions/runs/13149347436/job/36693878079?pr=129674

[webknjaz]

@hugovk should be fine now without that extra job.

[hugovk]

Thank you!