Fix secret data encoding (#18)

Author: phillebaba

charts/azdo-proxy/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: azdo-proxy
 description: A Helm chart for azdo-proxy
 type: application
-version: v0.3.3
-appVersion: v0.3.3
+version: v0.3.4
+appVersion: v0.3.4

charts/azdo-proxy/templates/secret.yaml

@@ -5,4 +5,4 @@ metadata:
   labels:
     {{- include "azdo-proxy.labels" . | nindent 4 }}
 data:
-  config.json: {{ required "Config has to be set." .Values.config }}
+  config.json: {{ required "Config has to be set." .Values.config | b64enc }}