Gonrg 5967 upd dev2 job

Use common var for image name

added GC label

requested review from @Oleksandr_Kosse

assigned to @aliaksandr_ramanovich

mentioned in commit a1c3ad6c

merged

picked the changes into the branch cherry-pick-a1c3ad6c with commit 312847c8

mentioned in commit 312847c8

mentioned in commit 8abd4eea

mentioned in merge request !313 (merged)

changed milestone to %M16 - Release 0.19