cert-manager: 1.19.6 -> 1.20.3

Change-Id: Iabb070751250884fca8064f8b27d0a86a63959af
diff --git a/charts/cert-manager/templates/crd-cert-manager.io_certificates.yaml b/charts/cert-manager/templates/crd-cert-manager.io_certificates.yaml
index 6689de6..7ebc08e 100644
--- a/charts/cert-manager/templates/crd-cert-manager.io_certificates.yaml
+++ b/charts/cert-manager/templates/crd-cert-manager.io_certificates.yaml
@@ -451,9 +451,6 @@
                         will be generated whenever a re-issuance occurs.
                         Default is `Always`.
                         The default was changed from `Never` to `Always` in cert-manager >=v1.18.0.
-                        The new default can be disabled by setting the
-                        `--feature-gates=DefaultPrivateKeyRotationPolicyAlways=false` option on
-                        the controller component.
                       enum:
                         - Never
                         - Always
@@ -809,6 +806,10 @@
                   type: integer
               type: object
           type: object
+      selectableFields:
+        - jsonPath: .spec.issuerRef.group
+        - jsonPath: .spec.issuerRef.kind
+        - jsonPath: .spec.issuerRef.name
       served: true
       storage: true
       subresources: