update Chart version to 0.2.0

deployment/helmchart/Chart.lock

 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 1.11.1
-digest: sha256:a000bcd4d4cdd813c67d633b5523b4a4cd478fb95f1cae665d9b0ba5c45b40e2
-generated: "2022-02-10T15:57:46.223230425+01:00"
+  version: 1.13.0
+digest: sha256:e83af41b39942278f8389623671732e624f28c6f1ad6ac2d937e210c5f354a18
+generated: "2022-04-04T14:32:41.194922427+02:00"

deployment/helmchart/Chart.yaml

 annotations:
   category: Dashboard
 apiVersion: v2
-appVersion: 0.1.6
+appVersion: 0.2.0
 dependencies:
   - name: common
     # https://artifacthub.io/packages/helm/bitnami/common
@@ -23,4 +23,4 @@ name: stackspin-dashboard
 sources:
   - https://open.greenhost.net/stackspin/dashboard/
   - https://open.greenhost.net/stackspin/dashboard-backend/
-version: 0.1.7
+version: 0.2.0

deployment/helmchart/values.yaml

@@ -251,8 +251,6 @@ backend:
     ##
     pullSecrets: []
 
-  # URL to the Ory Kratos API
-  kratosUrl: http://127.0.0.1:8000
   oidc:
     clientId: dashboard
     clientSecret: ReplaceWithSecret