Update porter_stack_stefan-testcachemultistep.yml

Author: stefanmcshane

.github/workflows/porter_stack_stefan-testcachemultistep.yml

@@ -59,4 +59,4 @@ jobs:
         BUILDKIT_NO_CLIENT_TOKEN: true
 
         # PORTER_BUILDKIT_COMPLETE_OVERRIDE: build -f DockerfileStefanTest --cache-to mode=max,image-manifest=true,oci-mediatypes=true,type=registry,ref=813111008191.dkr.ecr.us-east-2.amazonaws.com/stefan-testcachemultistep:${{ steps.vars2.outputs.sha_long }} --push --tag 813111008191.dkr.ecr.us-east-2.amazonaws.com/stefan-testcachemultistep:${{ steps.vars2.outputs.sha_long }} --cache-from type=registry,ref=813111008191.dkr.ecr.us-east-2.amazonaws.com/stefan-testcachemultistep .
-        PORTER_BUILDKIT_COMPLETE_OVERRIDE: buildx --builder porter-builder build -f DockerfileStefanTest . --cache-from type=gha --cache-to type=gha,mode=max --tag 813111008191.dkr.ecr.us-east-2.amazonaws.com/stefan-testcachemultistep:${{ steps.vars2.outputs.sha_long }} 
+        PORTER_BUILDKIT_COMPLETE_OVERRIDE: buildx --builder porter-builder build -f DockerfileStefanTest . --cache-from type=gha --cache-to type=gha,mode=max --tag 813111008191.dkr.ecr.us-east-2.amazonaws.com/stefan-testcachemultistep:${{ steps.vars2.outputs.sha_long }} --push