Update lxml = ">=4.6" and other deps (#676) #128

Job	Run time
Build / Build and test (ubuntu-latest, 3.8)	1m 45s
Build / Build and test (ubuntu-latest, 3.9)	1m 38s
Build / Build and test (ubuntu-latest, 3.10)	1m 39s
Build / Build and test (ubuntu-latest, 3.11)	1m 45s
Build / Build and test (windows-latest, 3.8)	2m 16s
Build / Build and test (macos-latest, 3.8)	3m 26s
Build / Report coverage to coveralls.io	6s
Check version and tag match	1s
Generate SHA256 hashes	2s
Generate Sigstore signatures	16s
Generate SLSA provenance / detect-env	3s
Generate SLSA provenance / generator	10s
Generate SLSA provenance / upload-assets	0s
Generate SLSA provenance / final	1s
Create release assets	6s
Publish to GitHub Release	0s
Publish to PyPI	0s
	13m 14s

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