[TASK] Remove deprecated parameter from VH docs

Remove the deprecated parameter useCacheHash from Typolink
viewhelper documentation (included in comments).

The parameters useCacheHash and noCacheHash have been deprecated
in TYPO3 v10 and should no longer be used.

The change applies to TYPO3 v10 only.

Resolves: #91956
Releases: 10.4
Change-Id: I1db7c06307d7e69a48ef91d7bafcdc63ee1e22ff
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/72707


Tested-by: core-ci <typo3@b13.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Benni Mack <benni@typo3.org>
Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Benni Mack <benni@typo3.org>