[release-1.28] Add support for pinning tool versions to minor releases (#1421)#1430

istio-testing merged 1 commit intoistio-ecosystem:release-1.28istio-ecosystem/sail-operator:release-1.28from

FilipB:release-1.28-pin-toolsFilipB/sail-operator:release-1.28-pin-toolsCopy head branch name to clipboard