[patch] rollback catalogs

Author: terc1997

src/mas/devops/data/catalogs/v9-260226-amd64.yaml

@@ -13,7 +13,6 @@ ocp_compatibility:
 - "4.18"
 - "4.19"
 - "4.20"
-- "4.21"
 
 # Dependencies - Cloud Pak for Data
 # -----------------------------------------------------------------------------

src/mas/devops/data/catalogs/v9-260326-amd64.yaml

@@ -48,11 +48,10 @@ events_version: 5.0.1  # Operator version 5.0.1 (https://github.com/IBM/cloud-pa
 
 # Dependencies - Db2u
 # -----------------------------------------------------------------------------
+db2u_version: 7.3.1+20250821.161005.16793    # Operator version 110509.0.7 to find the version 7.3.1+20250821.161005.16793, search db2u-operator digest on repo (https://github.com/IBM/cloud-pak/tree/master/repo/case/ibm-db2uoperator)
 db2u_extras_version: 1.0.6 # No Update
 db2u_filter: db2
-db2u_version: 7.6.0+20260224.123157.19264    # Operator version 110509.0.6 to find the version 7.3.1+20250821.161005.16793, search db2u-operator digest on repo (https://github.com/IBM/cloud-pak/tree/master/repo/case/ibm-db2uoperator)
-db2_channel_default: v120104.0               # Default Channel version for db2u-operator
-events_version: 5.0.1                        # Operator version 5.0.1 (https://github.com/IBM/cloud-pak/tree/master/repo/case/ibm-events-operator)
+db2_channel_default: v110509.0               # Default Channel version for db2u-operator
 
 
 # Dependencies - CouchDb