[stable/2023.2] ovn: Use chart name in oci_image_registry secret (#1587)

This is an automated cherry-pick of #1577
/assign mnaser
diff --git a/charts/ovn/values.yaml b/charts/ovn/values.yaml
index d0f2406..5c35a2f 100644
--- a/charts/ovn/values.yaml
+++ b/charts/ovn/values.yaml
@@ -295,11 +295,7 @@
 
 secrets:
   oci_image_registry:
-    ovn_ovsdb_nb: ovn-ovsdb-nb-oci-image-registry-key
-    ovn_ovsdb_sb: ovn-ovsdb-sb-oci-image-registry-key
-    ovn_northd: ovn-northd-oci-image-registry-key
-    ovn_controller: ovn-controller-oci-image-registry-key
-    ovn_controller_gw: ovn-controller-gw-oci-image-registry-key
+    ovn: ovn-oci-image-registry-key
 
 # TODO: Check these endpoints?!
 endpoints:
diff --git a/charts/patches/ovn/0003-oci-image-registry-secret.patch b/charts/patches/ovn/0003-oci-image-registry-secret.patch
new file mode 100644
index 0000000..904f3ab
--- /dev/null
+++ b/charts/patches/ovn/0003-oci-image-registry-secret.patch
@@ -0,0 +1,14 @@
+diff --git a/ovn/values.yaml b/ovn/values.yaml
+index 4171db47..2df5c38c 100644
+--- a/ovn/values.yaml
++++ b/ovn/values.yaml
+@@ -295,11 +295,7 @@ pod:
+
+ secrets:
+   oci_image_registry:
+-    ovn_ovsdb_nb: ovn-ovsdb-nb-oci-image-registry-key
+-    ovn_ovsdb_sb: ovn-ovsdb-sb-oci-image-registry-key
+-    ovn_northd: ovn-northd-oci-image-registry-key
+-    ovn_controller: ovn-controller-oci-image-registry-key
+-    ovn_controller_gw: ovn-controller-gw-oci-image-registry-key
++    ovn: ovn-oci-image-registry-key