[linting] Temporarily make maintainers optional for linting (#4663)
[linting] Temporarily make maintainers optional for linting (#4663)


GaneshSPatil/charts,sd2k/charts,sd2k/charts,grugnog/charts,helm/charts,lachie83/charts,viglesiasce/charts,lachie83/charts,lachie83/charts,jainishshah17/charts,caiwenhao/charts,smelchior/charts,rimusz/helm-charts,rimusz/helm-charts,viglesiasce/charts,jainishshah17/charts,smelchior/charts,smelchior/charts,lachie83/charts,jainishshah17/charts,caiwenhao/charts,viglesiasce/charts,GaneshSPatil/charts,rimusz/helm-charts,sd2k/charts,rimusz/helm-charts,grugnog/charts,helm/charts,GaneshSPatil/charts,helm/charts,GaneshSPatil/charts,caiwenhao/charts,helm/charts,grugnog/charts,sd2k/charts