[FEATURE] Support comma-separated lists in page tree filter

It's now possible to filter the page tree not only by strings and single
uids but by comma-separated lists of uids.

Resolves: #103220
Releases: main
Change-Id: I6cae67676d438dd3ce3992aee8fe160173ad142c
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/83153


Reviewed-by: Simon Schaufelberger <simonschaufi+typo3@gmail.com>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Guido Schmechel <guido.schmechel@brandung.de>
Tested-by: Simon Schaufelberger <simonschaufi+typo3@gmail.com>
Reviewed-by: Guido Schmechel <guido.schmechel@brandung.de>
Tested-by: Garvin Hicking <gh@faktor-e.de>
Tested-by: Benni Mack <benni@typo3.org>
Reviewed-by: Garvin Hicking <gh@faktor-e.de>
Reviewed-by: Benni Mack <benni@typo3.org>