[TASK] Streamline usage of Logging

The Logger can be used with the LoggerAwareInterface+Trait combination
and was fogot for FAL related areas.

The LocalImageProcessor and FileProcessingService did not have any usage
of the logger, thus, they were removed.

Additionally, one should reference against the interfaces, not the implementation
classes directly.

Resolves: #85519
Releases: master
Change-Id: Ie381b1fc9a7007e76ea1c487fa9b1bda4a793bc0
Reviewed-on: https://review.typo3.org/57515


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Mathias Brodala <mbrodala@pagemachine.de>
Reviewed-by: Alexander Schnitzler <typo3@alexanderschnitzler.de>
Tested-by: Alexander Schnitzler <typo3@alexanderschnitzler.de>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>