build(deps): bump golang from 1.21.2-bullseye to 1.21.5-bullseye in /examples/shared/golang#203

dependabot[bot] wants to merge 1 commit intomasterggnaegi/envoy:masterfrom

dependabot/docker/examples/shared/golang/golang-1.21.5-bullseyeggnaegi/envoy:dependabot/docker/examples/shared/golang/golang-1.21.5-bullseyeCopy head branch name to clipboard