[BUGFIX] Fixed incorrect namespace of class

SchemaColumnDefinitionListener had an incorrect namespace which did
not reflect the path of the file.

Resolves: #77741
Releases: master
Change-Id: I075946ef3b33c7ad630b5e8a81819953475336cd
Reviewed-on: https://review.typo3.org/49710


Tested-by: Bamboo TYPO3com <info@typo3.com>
Reviewed-by: Alexander Stehlik <alexander.stehlik@gmail.com>
Tested-by: Alexander Stehlik <alexander.stehlik@gmail.com>
Reviewed-by: Andreas Fernandez <typo3@scripting-base.de>
Tested-by: Andreas Fernandez <typo3@scripting-base.de>