[CLEANUP] Remove more SVN ID markers

As this extension is stored in a GIT repository, the SVN ID markers
are no longer needed.

This change set removes some ID markers that were overlooked during the first
change set.

Change-Id: Ib08d4f1dc669a412a77d2d019717a175aa3eff42
Resolves: #58218
Releases: 6.2
Reviewed-on: https://review.typo3.org/29676
Reviewed-by: Nico de Haen
Tested-by: Nico de Haen