[bitnami/grafana-operator] Update rbac-clustescope.yaml (#19264)

* Update rbac-clustescope.yaml

Fix error if specify route.spec.host

2023-09-13T13:01:09Z	ERROR	GrafanaReconciler	reconciler error in stage	{"controller": "grafana", "controllerGroup": "grafana.integreatly.org", "controllerKind": "Grafana", "Grafana": {"name":"grafana-openshift","namespace":"test"}, "namespace": "test", "name": "grafana-openshift", "reconcileID": "aa772ba9-dbe2-4fa1-8be4-53ba727b34fe", "stage": "ingress", "error": "Route.route.openshift.io \"grafana-openshift-route\" is invalid: spec.host: Forbidden: you do not have permission to set the host field of the route"}

Signed-off-by: Petr Hatoň <70328252+hates52@users.noreply.github.com>
Signed-off-by: Petr Hatoň <sol60840@mpnyjww1v42y.cen.csin.cz>

* Bump to version 3.4.6

Signed-off-by: Petr Hatoň <sol60840@mpnyjww1v42y.cen.csin.cz>

---------

Signed-off-by: Petr Hatoň <70328252+hates52@users.noreply.github.com>
Signed-off-by: Petr Hatoň <sol60840@mpnyjww1v42y.cen.csin.cz>
Co-authored-by: Petr Hatoň <sol60840@mpnyjww1v42y.cen.csin.cz>

bitnami/grafana-operator/Chart.yaml

@@ -30,4 +30,4 @@ maintainers:
 name: grafana-operator
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/grafana-operator
-version: 3.4.5
+version: 3.4.6

bitnami/grafana-operator/templates/rbac-clustescope.yaml

@@ -202,6 +202,7 @@ rules:
       - route.openshift.io
     resources:
       - routes
+      - routes/custom-host
     verbs:
       - create
       - delete