Bump pyo3 from 0.22.2 to 0.22.4 #1916

Job	Run time
Checks	1m 8s
Wheel on macos-12 py-3.8	2m 17s
Wheel on ubuntu-latest py-3.8	2m 53s
coverage	8m 26s
Wheel on windows-latest py-3.8	2m 52s
Run fuzz targets (macos-12, 3.8)	15m 21s
Unit tests (macos-12, 3.8)	5m 59s
Run fuzz targets (ubuntu-latest, 3.8)	12m 56s
Unit tests (ubuntu-latest, 3.8)	3m 28s
Unit tests (windows-latest, 3.8)	7m 4s
Upload to PyPI	33s
	1h 2m 57s

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