chore(chaoskube): bump chart version to v0.9.0 (#7062)
chore(chaoskube): bump chart version to v0.9.0 (#7062)

bump chart version because the last PR changed the semantics in values.yaml a little
sd2k/charts,helm/charts,jainishshah17/charts,GaneshSPatil/charts,GaneshSPatil/charts,jainishshah17/charts,sd2k/charts,lachie83/charts,rimusz/helm-charts,viglesiasce/charts,sd2k/charts,helm/charts,lachie83/charts,rimusz/helm-charts,viglesiasce/charts,helm/charts,helm/charts,grugnog/charts,grugnog/charts,rimusz/helm-charts,grugnog/charts,viglesiasce/charts,jainishshah17/charts,sd2k/charts,rimusz/helm-charts,lachie83/charts,GaneshSPatil/charts,GaneshSPatil/charts,lachie83/charts