[TASK] Optimize code introduced in the Application Information dropdown

This followup optimizes the code introduced by a previous patch set.
Newly introduced CSS classes are thereby partially removed again.

Resolves: #99809
Related: #99742
Releases: main
Change-Id: Ife2b6e1704837fbee2481d18c7191625a60a7979
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/77683


Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Benni Mack <benni@typo3.org>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: core-ci <typo3@b13.com>