Add environmental variables & sampling methods to standards page #5565

Job	Run time
Print Env variables	11s
Checkout and cache target branch	7s
Scale down the pods for this PR	7s
Build Database Setup Image	2m 34s
Build APP Image	11m 8s
Build Database Image	17s
Build API Image	5m 27s
Deploy Database Image	16s
Deploy Database Setup Image	3m 16s
Deploy API Image	35s
Deploy APP Image	27s
Clean Build/Deployment Artifacts	1m 11s
	25m 36s

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