[prometheus-node-exporter] Bump node-exporter version to 1.9.1 (#5521)

Signed-off-by: Tobias Amft <[email protected]>

Author: tobiasamft

charts/prometheus-node-exporter/Chart.yaml

@@ -6,9 +6,9 @@ keywords:
   - prometheus
   - exporter
 type: application
-version: 4.45.1
+version: 4.45.2
 # renovate: github=prometheus/node_exporter
-appVersion: 1.9.0
+appVersion: 1.9.1
 home: https://github.com/prometheus/node_exporter/
 sources:
   - https://github.com/prometheus/node_exporter/