[TASK] Introduce a doc block checker job for bamboo

In order to avoid issues creating proper ClassSchema instances
for core classes and in order to have a properly renderable
documentation with phpdocumentor/phpdocumentor, this patch
introduces a new bamboo job that checks all php doc blocks
of classes and their properties and methods.

Releases: master
Resolves: #89023
Change-Id: I13ec766c3ac7c4cea8de84a89e66382ded6d46ba
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/61557


Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>