bump chart version

Signed-off-by: Gabija Bruzgaitė <[email protected]>

Author: ggabijaa

charts/grafana/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: grafana
-version: 9.4.4
+version: 9.4.5
 appVersion: 12.1.1
 kubeVersion: "^1.8.0-0"
 description: The leading tool for querying and visualizing time series and metrics.