[IX] Left navigation item is not highlighted anymore as the user navigates further down in the hierarchy

[aphilop]

When the user goes to the left navigation menu item "Metadata Extraction", the item is correctly highlighted indicating where the user is currently in. If the user then goes to the review page of an extractor, the menu item "Metadata Extraction" is not highlighted anymore. This seems to be a general issue that happens for each item of the left navigation menu.

1st level

2nd level