Add "misra_help" query docs generator #4040

Job	Run time
Run release tests	19s
Prepare supported CodeQL environment matrix	6s
Run Guideline Recategorization tests	16s
Run analysis report tests (2.21.4, codeql-cli/v2.21.4, codeql-bundle-v2.21.4)	5m 13s
	5m 54s

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