[TASK] Add more acceptance tests for topbar modules

Resolves: #75631
Releases: master
Change-Id: I4f0bf756a2ddac9defb97749e66d74ffca636af8
Reviewed-on: https://review.typo3.org/47716


Reviewed-by: Dirk Jüttner <dirk.juettner@gmail.com>
Tested-by: Dirk Jüttner <dirk.juettner@gmail.com>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>