[BUGFIX] No title tags for new enable/disable icons

Follow-up bug after merged feature #25631

Releases: 6.1
Resolves: #45262
Change-Id: I4f7402bc54f71bd1a90586d46e3e6782319efb7e
Reviewed-on: https://review.typo3.org/18104
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer