Fix #2232: MySQL Pod in CrashLoopBackOff #2232

Upgrade MySQL from: https://github.com/helm/charts/blob/69fd2819607dc21cd95af7aac3524a757e03f594/stable/mysql/Chart.yaml
to https://github.com/helm/charts/blob/master/stable/mysql/Chart.yaml

Author: meysholdt

chart/requirements.yaml

@@ -12,6 +12,6 @@ dependencies:
   repository: https://helm.min.io/
   condition: minio.enabled
 - name: mysql
-  version: 1.6.3
+  version: 1.6.9
   repository: https://charts.helm.sh/stable
   condition: mysql.enabled