Add snow app release-channel add-version and remove-version commands #5931

Job	Run time
define-matrix / define-matrix	1s
e2e-fork	0s
e2e-trusted (ubuntu-latest, 3.10) / tests-trusted	4m 7s
e2e-trusted (windows-latest, 3.10) / tests-trusted	6m 57s
	11m 5s

Provide feedback