chore(postgres): remove old repo

postgres-operator/resources/db/default-cluster.yaml

@@ -77,21 +77,8 @@ spec:
         repo1-retention-diff: "6"
         repo1-path: /pgbackrest/default-cluster/repo1
         repo1-s3-uri-style: path
-        repo2-retention-full: "14"
-        repo2-retention-full-type: time
-        repo2-retention-diff: "6"
-        repo2-path: /pgbackrest/default-cluster/repo1
-        repo2-s3-uri-style: path
       repos:
       - name: repo1
-        schedules:
-          full: "0 1 * * 0"
-          differential: "0 1 * * 1-6"
-        s3:
-          bucket: backup
-          endpoint: 2df513adaee2eeae12106af900bed297.r2.cloudflarestorage.com
-          region: us-east-1
-      - name: repo2
         schedules:
           full: "0 1 * * 0"
           differential: "0 1 * * 1-6"