🐛 Incorrect Manifest Path for Releases

[christopherhein]

Logs from Prow release Job.

Step #0: make set-manifest-image MANIFEST_IMG=gcr.io/k8s-staging-cluster-api-nested/cluster-api-nested-controller MANIFEST_TAG=v20210608-e593785 TARGET_RESOURCE="./config/manager/manager_image_patch.yaml"
Step #0: make[3]: Entering directory '/workspace'
Step #0: fatal: not a git repository (or any parent up to mount point /)
Step #0: Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
Step #0: Updating kustomize image patch file for manager resource
Step #0: sed -i'' -e 's@image: .*@image: '"gcr.io/k8s-staging-cluster-api-nested/cluster-api-nested-controller:v20210608-e593785"'@' ./config/manager/manager_image_patch.yaml
Step #0: make[3]: Leaving directory '/workspace'
Step #0: make[2]: Leaving directory '/workspace'
Step #0: sed: ./config/manager/manager_image_patch.yaml: No such file or directory
Step #0: make[3]: *** [Makefile:300: set-manifest-image] Error 1
Step #0: make[2]: *** [Makefile:289: docker-push-core-manifest] Error 2
Step #0: make[1]: *** [Makefile:268: docker-push-all] Error 2
Step #0: make[1]: Leaving directory '/workspace'
Step #0: make: *** [Makefile:346: release-staging] Error 2
Finished Step #0
ERROR
ERROR: build step 0 "gcr.io/k8s-testimages/gcb-docker-gcloud:v20200619-68869a4" failed: step exited with non-zero status: 2