Update execution environment documentation link (fixes #14690) #8124

Job	Run time
awx_collection sanity	1m 7s
awx_collection integration (a-h, ^[a-h])	14m 42s
awx_collection integration (i-p, ^[i-p])	18m 6s
awx-operator	17m 32s
awx_collection integration (r-z0-9, ^[r-z0-9])	16m 17s
dev-env	10m 12s
api-test	16m 35s
api-migrations	11m 15s
api-lint	6m 54s
api-swagger	8m 15s
awx-collection	7m 23s
api-schema	10m 53s
ui-lint	8m 9s
ui-test-screens	12m 56s
ui-test-general	9m 23s
combine awx_collection integration coverage	1m 21s
	2h 51m 0s

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