[BUGFIX] Browse for records in edit document popup works again

When editing a group in the edit document popup the browse for records
button was without function, this is now fixed.

Resolves: #65215
Releases: master
Change-Id: I1bed83669d8a62f193f6b92d3fd3a39f5250707f
Reviewed-on: http://review.typo3.org/37089


Reviewed-by: Markus Klein <klein.t3@reelworx.at>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>