feat!(stackable-operator): Add EoS checker #4522

Job	Run time
Run Cargo Deny (advisories)	44s
Run Cargo Udeps	1m 57s
Run Cargo Deny (bans licenses sources)	48s
Run RustDoc	1m 43s
Run Cargo Tests	2m 18s
All tests passed	2s
	7m 32s

Provide feedback