Add v0.4.0 dynatrace-operator release (#176)

repos/stable/index.yaml

@@ -299,6 +299,27 @@ entries:
     - https://raw.githubusercontent.com/Dynatrace/helm-charts/master/repos/stable/dynatrace-oneagent-operator-0.5.4.tgz
     version: 0.5.4
   dynatrace-operator:
+  - apiVersion: v2
+    appVersion: 0.4.0
+    created: "2022-01-25T12:25:43.110745598Z"
+    description: The Dynatrace Operator Helm chart for Kubernetes and OpenShift
+    digest: 2e7bbc3b1424db289776d6b5fd839c1bd924ea20d9629e5cfdf4f8b1b2c12dec
+    home: https://www.dynatrace.com/
+    icon: https://assets.dynatrace.com/global/resources/Signet_Logo_RGB_CP_512x512px.png
+    maintainers:
+    - email: marcell.sevcsik@dynatrace.com
+      name: 0sewa0
+    - email: christoph.muellner@dynatrace.com
+      name: chrismuellner
+    - email: lukas.hinterreiter@dynatrace.com
+      name: luhi-DT
+    name: dynatrace-operator
+    sources:
+    - https://github.com/Dynatrace/dynatrace-operator
+    type: application
+    urls:
+    - https://raw.githubusercontent.com/Dynatrace/dynatrace-operator/master/config/helm/repos/stable/dynatrace-operator-0.4.0.tgz
+    version: 0.4.0
   - apiVersion: v2
     appVersion: 0.3.0
     created: "2021-11-30T13:25:32.738491282+01:00"