OCPBUGS-56264, OCPBUGS-55803: Use console-provided ROSA branding

Makefile

@@ -58,7 +58,7 @@ OC := $(CONTAINER_ENGINE) run $(CONTAINER_RUN_FLAGS) quay.io/openshift/origin-cl
 endif
 
 .PHONY: default
-default: enforce-backplane-rules generate-oauth-templates generate-rosa-brand-logo generate-hive-templates
+default: enforce-backplane-rules generate-oauth-templates generate-hive-templates
 
 .PHONY: generate-oauth-templates
 generate-oauth-templates:
@@ -70,10 +70,6 @@ generate-oauth-templates:
 		$(OC) create secret generic rosa-oauth-templates-$$TYPE -n openshift-config --from-file=$$TYPE.html=source/html/rosa/$$TYPE.html -o yaml > deploy/rosa-oauth-templates-$$TYPE/rosa-oauth-templates-$$TYPE.secret.yaml; \
 	done
 
-.PHONY: generate-rosa-brand-logo
-generate-rosa-brand-logo:
-	$(OC) create configmap rosa-brand-logo -n openshift-config --from-file source/html/rosa/rosa-brand-logo.svg -o yaml > deploy/rosa-console-branding-configmap/rosa-brand-logo.yaml
-
 .PHONY: generate-hive-templates
 generate-hive-templates: generate-oauth-templates
 	if [ -z ${IN_CONTAINER} ]; then \

deploy/acm-policies/50-GENERATED-rosa-console-branding.Policy.yaml

@@ -30,11 +30,7 @@ spec:
                             name: cluster
                         spec:
                             customization:
-                                brand: null
-                                customLogoFile:
-                                    key: rosa-brand-logo.svg
-                                    name: rosa-brand-logo
-                                customProductName: Red Hat OpenShift Service on AWS
+                                brand: ROSA
                                 documentationBaseURL: https://docs.openshift.com/rosa/
                             managementState: Managed
                             route: null