Merge pull request #954 from humio/mike/release-chart-0.28.2

Release helm chart 0.28.2

Author: SaaldjorMike

charts/humio-operator/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 name: humio-operator
-version: 0.28.1
-appVersion: 0.28.1
+version: 0.28.2
+appVersion: 0.28.2
 home: https://github.com/humio/humio-operator
 description: |
   Kubernetes Operator for running Humio on top of Kubernetes