disable canonical_builder_from_upstream

group.yml

@@ -526,7 +526,7 @@ check_golang_versions: exact
 # canonical_builders_from_upstream can be overridden by every single image
 # If set to False, it will use the default art config
 # If set to True, it will honor the image's config
-canonical_builders_from_upstream: True
+canonical_builders_from_upstream: False
 
 # To decide whether to build and use signed RPMs, and to decide if a strict bug validation flow is necessary.
 # Possible values are defined here: https://github.com/openshift-eng/art-tools/blob/main/artcommon/artcommonlib/release_util.py#L55-L59