[TASK] Lift doktype restrictions in SlugHelper::resolveParentPageRecord

The changes made in #18079 lifted the restrictions for using doktypes
with a number higher than 200 in several parts of the frontend.
These restrictions were still present in the SlugHelper upon resolving
a parent page record (which automatically fetches the slugs of parent
pages for a child page upon creating its slug).
This hard restriction made it impossible to automatically resolve the
slug of a parent page with a doktype higher than 200.

The check is now adjusted to solely exclude the following doktypes:
* DOKTYPE_SPACER (199)
* DOKTYPE_SYSFOLDER (254)
* DOKTYPE_RECYCLER (255)

Resolves: #90947
Related: #18079
Releases: master
Change-Id: Ia71ad2251969a73875124c80ea7521212e459150
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/64073


Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Benni Mack <benni@typo3.org>
Tested-by: Georg Ringer <georg.ringer@gmail.com>
Reviewed-by: Guido Schmechel <guido.schmechel@brandung.de>
Reviewed-by: Benni Mack <benni@typo3.org>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>