Merge branch '38-wrapper-target-namespace' into 'master'

Adds target namespace to wrapper helm release

Closes big-bang/product/packages/wrapper#38

See merge request !5533

chart/templates/wrapper/helmrelease.yaml

@@ -24,6 +24,7 @@ metadata:
     {{- end }}
 spec:
   releaseName: {{ $pkg }}-wrapper
+  targetNamespace: {{ dig "namespace" "name" $pkg $vals }}
   chart:
     spec:
       {{- if (eq $.Values.wrapper.sourceType "git") }}