[BUGFIX] Broken layout in File Element Browser

Resolves: #68052
Releases: master
Change-Id: If0ea2c931ebba90b745be5b90f4fcdb728ad5a5b
Reviewed-on: https://review.typo3.org/44706


Reviewed-by: Morton Jonuschat <m.jonuschat@mojocode.de>
Tested-by: Morton Jonuschat <m.jonuschat@mojocode.de>
Reviewed-by: Daniel Goerz <ervaude@gmail.com>
Tested-by: Daniel Goerz <ervaude@gmail.com>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Georg Ringer <georg.ringer@gmail.com>