[TASK] Remove option content_from_pid_allowOutsideDomain

Due to site handling the TypoScript option content_from_pid_allowOutsideDomain
is not needed anymore, and can be removed, as it does not have any effect on
the result. This was domain-specific in combination with sys_domain
and ?id=123.

Resolves: #90371
Releases: master
Change-Id: I90d6089af2461d4f605e7ff6778ccf36e008c537
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/63238


Tested-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Daniel Goerz <daniel.goerz@posteo.de>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Reviewed-by: Daniel Goerz <daniel.goerz@posteo.de>