Fix helm chart

chart/drupalsite-operator/templates/clusterserviceversion.yaml

@@ -82,7 +82,7 @@ spec:
             - 'urn:alm:descriptor:com.tectonic.ui:select:standard'
             - 'urn:alm:descriptor:com.tectonic.ui:select:eco'
 
-        - description: [advanced] Provide additional settings to your website in a git repository
+        - description: (advanced) Provide additional settings to your website in a git repository
           displayName: Extra configs repo
           path: environment.extraConfigRepo
           x-descriptors: