[!!!][TASK] Remove inline localizationMode

Drop the TCA inline releated localizationMode settings.
This one has been deprecated with v8 including an
automatic TCA migration.

Change-Id: Ibb73721b188368605dd3cd75a29d2b7a8986966e
Releases: master
Resolves: #82634
Related: #80700
Reviewed-on: https://review.typo3.org/52496


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>
Reviewed-by: Susanne Moog <susanne.moog@typo3.org>
Tested-by: Susanne Moog <susanne.moog@typo3.org>