[stable/prometheus] Added /nodes/metrics permission to prometheus server (#16394)

This change allows prometheus to scrape nodes directly, instead of
proxying all requests through the API server.

Signed-off-by: Micah Hausler <mhausler@amazon.com>

stable/prometheus/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: prometheus
-version: 9.1.0
+version: 9.1.1
 appVersion: 2.11.1
 description: Prometheus is a monitoring system and time series database.
 home: https://prometheus.io/

stable/prometheus/templates/server-clusterrole.yaml

@@ -22,6 +22,7 @@ rules:
     resources:
       - nodes
       - nodes/proxy
+      - nodes/metrics
       - services
       - endpoints
       - pods