chore: Release v0.42.1 (#2759) #6735

Job	Run time
Test on 3.9 (tests) / ubuntu-latest	34s
External Tests	1m 46s
Test on 3.10 (tests) / ubuntu-latest	34s
Test on 3.11 (tests) / ubuntu-latest	28s
Test on 3.12 (tests) / ubuntu-latest	30s
Test on 3.13 (tests) / ubuntu-latest	45s
Test on 3.9 (tests) / macos-latest	37s
Test on 3.10 (tests) / macos-latest	36s
Test on 3.11 (tests) / macos-latest	33s
Test on 3.12 (tests) / macos-latest	46s
Test on 3.13 (tests) / macos-latest	35s
Test on 3.9 (tests) / windows-latest	1m 39s
Test on 3.10 (tests) / windows-latest	1m 14s
Test on 3.11 (tests) / windows-latest	1m 34s
Test on 3.12 (tests) / windows-latest	1m 51s
Test on 3.13 (tests) / windows-latest	2m 39s
Test on 3.13 (doctest) / ubuntu-latest	25s
Test on 3.13 (mypy) / ubuntu-latest	41s
Test on 3.13 (deps) / ubuntu-latest	20s
Coverage	18s
	18m 25s

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