Upgrade catalog images from 4.19 to 4.20

Author: camilamacedo86

defaults/01_redhat_operators.cr.yaml

@@ -8,7 +8,7 @@ metadata:
     openshift.io/required-scc: restricted-v2
 spec:
   sourceType: grpc
-  image: registry.redhat.io/redhat/redhat-operator-index:v4.19
+  image: registry.redhat.io/redhat/redhat-operator-index:v4.20
   displayName: "Red Hat Operators"
   publisher: "Red Hat"
   priority: -100

defaults/02_certified_operators.yaml

@@ -8,7 +8,7 @@ metadata:
     openshift.io/required-scc: restricted-v2
 spec:
   sourceType: grpc
-  image: registry.redhat.io/redhat/certified-operator-index:v4.19
+  image: registry.redhat.io/redhat/certified-operator-index:v4.20
   displayName: "Certified Operators"
   publisher: "Red Hat"
   priority: -200

defaults/03_community_operators.yaml

@@ -8,7 +8,7 @@ metadata:
     openshift.io/required-scc: restricted-v2
 spec:
   sourceType: grpc
-  image: registry.redhat.io/redhat/community-operator-index:v4.19
+  image: registry.redhat.io/redhat/community-operator-index:v4.20
   displayName: "Community Operators"
   publisher: "Red Hat"
   priority: -400

defaults/04_redhat_marketplace.yaml

@@ -8,7 +8,7 @@ metadata:
     openshift.io/required-scc: restricted-v2
 spec:
   sourceType: grpc
-  image: registry.redhat.io/redhat/redhat-marketplace-index:v4.19
+  image: registry.redhat.io/redhat/redhat-marketplace-index:v4.20
   displayName: "Red Hat Marketplace"
   publisher: "Red Hat"
   priority: -300