[BUGFIX] Provide pid to `BackendUtility::getProcessedValue()`

To allow `BackendUtility::getProcessedValue()` to properly
resolve the labels for select options, added via TSconfig,
the `pid` is now provided by `StandardContentPreviewRenderer`.

Resolves: #103076
Releases: main, 12.4
Change-Id: I20777ae532b66800ea61143e1824c895c7673042
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/82978


Tested-by: Oliver Bartsch <bo@cedev.de>
Reviewed-by: Oliver Bartsch <bo@cedev.de>
Tested-by: core-ci <typo3@b13.com>