chore: Release stackablectl 1.2.0 #91

Job	Run time
General Pull Request Checks / Run RustDoc	4m 57s
General Pull Request Checks / Run Cargo Deny (bans licenses sources)	48s
General Pull Request Checks / Run Cargo Udeps	9m 31s
General Pull Request Checks / Run Cargo Deny (advisories)	50s
General Pull Request Checks / Run Cargo Tests	3m 54s
General Pull Request Checks / All tests passed	2s
	20m 2s

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