fix(helm): update chart grafana to 7.3.2

[renovate]

This PR contains the following updates:

Package	Update	Change	OpenSSF
grafana (source)	patch	7.3.1 -> 7.3.2

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Release Notes

grafana/helm-charts (grafana)

v7.3.2

Compare Source

The leading tool for querying and visualizing time series and metrics.

What's Changed

• [grafana] autoMount set to false in values.yaml by @​Sheikh-Abubaker in https://github.com/grafana/helm-charts/pull/2977

Full Changelog: grafana/helm-charts@grafana-7.3.1...grafana-7.3.2

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[github-actions]

--- kubernetes/apps/monitoring/grafana/app Kustomization: flux-system/grafana HelmRelease: monitoring/grafana

+++ kubernetes/apps/monitoring/grafana/app Kustomization: flux-system/grafana HelmRelease: monitoring/grafana

@@ -13,13 +13,13 @@

     spec:
       chart: grafana
       sourceRef:
         kind: HelmRepository
         name: grafana
         namespace: flux-system
-      version: 7.3.1
+      version: 7.3.2
   install:
     remediation:
       retries: 3
   interval: 30m
   maxHistory: 2
   uninstall:

[github-actions]

--- HelmRelease: monitoring/grafana Deployment: monitoring/grafana

+++ HelmRelease: monitoring/grafana Deployment: monitoring/grafana

@@ -20,19 +20,19 @@

   template:
     metadata:
       labels:
         app.kubernetes.io/name: grafana
         app.kubernetes.io/instance: grafana
       annotations:
-        checksum/dashboards-json-config: 578eedabef3db7ef144bf9443a3b68e784e1c15323151eb8840fd48b845e2f27
+        checksum/dashboards-json-config: 3a57b92e6b7ff96335dbc1e06719e3c45dee029341435554b6046e978aa4974c
         checksum/sc-dashboard-provider-config: c942752180ddff51a3ab63b7d256cf3d856d90757b6f804cbc420562989d5a84
-        checksum/secret: 23e5936801c3742671dc03713fb44d39f5a86c286e882ff95b87003668903a83
+        checksum/secret: 2719657c5272d4ba97afe167e7aa82460813a0ba72d931fadbe355ac8a446c09
         kubectl.kubernetes.io/default-container: grafana
     spec:
       serviceAccountName: grafana
-      automountServiceAccountToken: true
+      automountServiceAccountToken: false
       securityContext:
         fsGroup: 472
         runAsGroup: 472
         runAsNonRoot: true
         runAsUser: 472
       initContainers: