[BUGFIX] Respect language in Section menu

Fix a typo inside the query configuration with 
causes that there was no languageField key
inside the query configuration. By fixing the typo
the section menu can now render translated records
in the default langauge again.

Resolves: #77210
Releases: master, 7.6
Change-Id: Ibeece79e6aa5e4dbd29b2d613275ac2225d4098f
Reviewed-on: https://review.typo3.org/49173


Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>