chore(deps): update helm release mysql to v9.21.1

charts/umami/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: umami
 description: Umami is a simple, fast, privacy-focused alternative to Google Analytics.
 type: application
-version: 3.1.0
+version: 3.1.1
 appVersion: "postgresql-v2.9.0"
 home: https://github.com/christianknell/helm-charts
 icon: https://raw.githubusercontent.com/umami-software/umami/master/public/android-chrome-512x512.png
@@ -19,7 +19,7 @@ dependencies:
     condition: postgresql.enabled
   - name: mysql
     repository: https://charts.bitnami.com/bitnami
-    version: 9.19.1
+    version: 9.21.1
     condition: mysql.enabled
 annotations:
   artifacthub.io/category: monitoring-logging