chore(deps): update registry.redhat.io/openshift4/ose-kube-rbac-proxy-rhel9:v4.20 docker digest to 5f4b6b4 (#15855)

Signed-off-by: konflux-internal-p02 <170854209+konflux-internal-p02[bot]@users.noreply.github.com>
Co-authored-by: konflux-internal-p02[bot] <170854209+konflux-internal-p02[bot]@users.noreply.github.com>

Author: konflux-internal-p02[bot]

bundle/additional-images-patch.yaml

@@ -19,7 +19,7 @@ additionalImages:
   - name: RELATED_IMAGE_OSE_OAUTH_PROXY_IMAGE
     value: "registry.redhat.io/openshift4/ose-oauth-proxy-rhel9:v4.20@sha256:c8cce2c1904fc98918575a6456d7aa67e80ecfc5e93042adb8516b222a04f370"
   # - name: RELATED_IMAGE_OSE_KUBE_RBAC_PROXY_IMAGE
-  #   value: "registry.redhat.io/openshift4/ose-kube-rbac-proxy-rhel9:v4.20@sha256:890bcb4e15a58b5fb9ee5641042ea42e78505f18f95d019e6d6582994151027e"
+  #   value: "registry.redhat.io/openshift4/ose-kube-rbac-proxy-rhel9:v4.20@sha256:5f4b6b4ddff81c2b6e1bb43e0924197ef184132ccb105ef816065bfebe25d002"
   - name: RELATED_IMAGE_OSE_ETCD_IMAGE
     value: "registry.redhat.io/openshift4/ose-etcd-rhel9:v4.20@sha256:a3edbdb7aa911f77a1c4fcb94ca7f966ccb1a025af7dc07240b87fd8cf618493"
   - name: RELATED_IMAGE_OSE_CLI_IMAGE