ENH: `sys.monitoring` compliance #859

Job	Run time
Build sdist	30s
lint_job	12s
ubuntu-latest, arch=auto	2m 15s
macOS-latest, arch=auto	7m 53s
windows-latest, arch=auto	5m 39s
Deploy Test	0s
Create Github Release	0s
format('{0} on {1}, arch={2} with {3}', matrix.python-version, matrix.os, matrix.arch, matrix.install-extras)	0s
Deploy Live	0s
	16m 29s

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