Repin conformance harness to the published 0.2.0-alpha.10 (#3184) #3675

Job	Run time
checks / pre-commit	40s
checks / readme-snippets	15s
checks / docs	1m 6s
checks / test (3.11, locked, windows-latest)	1m 50s
checks / test (3.14, lowest-direct, ubuntu-latest)	1m 24s
checks / test (3.11, lowest-direct, windows-latest)	1m 37s
checks / test (3.11, locked, ubuntu-latest)	1m 18s
checks / test (3.12, locked, ubuntu-latest)	1m 36s
checks / test (3.12, lowest-direct, windows-latest)	1m 43s
checks / test (3.13, locked, ubuntu-latest)	1m 12s
checks / test (3.14, locked, ubuntu-latest)	1m 19s
checks / test (3.11, lowest-direct, ubuntu-latest)	1m 21s
checks / test (3.13, lowest-direct, ubuntu-latest)	1m 21s
checks / test (3.13, locked, windows-latest)	1m 50s
checks / test (3.10, lowest-direct, ubuntu-latest)	1m 27s
checks / test (3.12, locked, windows-latest)	1m 51s
checks / test (3.14, lowest-direct, windows-latest)	2m 3s
checks / test (3.14, locked, windows-latest)	1m 52s
checks / test (3.10, lowest-direct, windows-latest)	1m 50s
checks / test (3.10, locked, ubuntu-latest)	1m 26s
checks / test (3.12, lowest-direct, ubuntu-latest)	1m 40s
checks / test (3.10, locked, windows-latest)	2m 3s
checks / test (3.13, lowest-direct, windows-latest)	2m 2s
all-green	5s
	34m 51s

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