Support skipping workflow validation #1839

Job	Run time
Upload debug artifacts after failure in analyze (stable-v2.20.3)	1m 53s
Upload debug artifacts after failure in analyze (nightly-latest)	3m 10s
Upload debug artifacts after failure in analyze (default)	3m 13s
Upload debug artifacts after failure in analyze (linked)	3m 7s
Download and check debug artifacts after failure in analyze	17s
	11m 40s

Provide feedback