test: More tests for uniqueItems #78

Job	Run time
MSRV	23s
Build on wasm32-unknown-unknown	18s
Verify commit messages	40s
Test on ubuntu-22.04	1m 35s
Test on macos-12	2m 16s
Test on windows-2022	3m 52s
Clippy	26s
Run test coverage	1m 50s
Python lints	6s
Rustfmt	12s
Python 3.8 on ubuntu-22.04	1m 56s
Python 3.9 on ubuntu-22.04	1m 56s
Check features	1m 12s
Python 3.10 on ubuntu-22.04	1m 52s
Python 3.11 on ubuntu-22.04	1m 57s
Fuzzing builder	3m 42s
Python 3.12 on ubuntu-22.04	1m 52s
Python 3.8 on macos-12	7m 34s
Fuzzing validation	3m 49s
Python 3.9 on macos-12	5m 34s
Python 3.10 on macos-12	5m 25s
Python 3.11 on macos-12	3m 28s
Python 3.12 on macos-12	2m 58s
Python 3.8 on windows-2022	6m 46s
Python 3.9 on windows-2022	4m 10s
Python 3.10 on windows-2022	5m 50s
Python 3.11 on windows-2022	4m 18s
Python 3.12 on windows-2022	6m 41s
	1h 22m 38s

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