Add gvk to rest of api type

cmd/flux/alert.go

cmd/flux/alert_provider.go

cmd/flux/helmrelease.go

cmd/flux/image.go

cmd/flux/kustomization.go

cmd/flux/object.go

cmd/flux/receiver.go

cmd/flux/reconcile.go

cmd/flux/reconcile_with_source.go

cmd/flux/source.go

...x/testdata/helmrelease/delete_helmrelease_from_git.golden

...x/testdata/helmrelease/resume_helmrelease_from_git.golden

.../testdata/helmrelease/suspend_helmrelease_from_git.golden

...stdata/kustomization/delete_kustomization_from_git.golden

...stdata/kustomization/resume_kustomization_from_git.golden

...tdata/kustomization/suspend_kustomization_from_git.golden