admin/deposit: Fix discrepancy

By default the directory is hidden, the label should reflect that.

Related to T2416

swh/web/templates/admin/deposit.html

@@ -34,7 +34,7 @@ See top-level LICENSE file for more information
     <a class="toggle-col" href="#" data-column="2">reception date</a> -
     <a class="toggle-col" href="#" data-column="3">status</a> -
     <a class="toggle-col col-hidden" href="#" data-column="4">status detail</a> -
-    <a class="toggle-col" href="#" data-column="5">directory</a> -
+    <a class="toggle-col col-hidden" href="#" data-column="5">directory</a> -
     <a class="toggle-col col-hidden" href="#" data-column="6">directory with context</a>
   </div>
   <br/>

[Phabricator Migration user]

Some references in the commit message have been migrated:

• T2416 is now swh/meta#2416 (closed)