Remove more default values

Author: stveit

charts/argus/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.5.0
+version: 0.5.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/argus/values.yaml

@@ -94,8 +94,8 @@ postgresql:
   global:
     postgresql:
       auth:
-        database: "argus"
-        username: "argus"
+        database: ""
+        username: ""
         password: ""
         existingSecret: ""
         secretKeys: