[FEATURE] stdWrap replacement: add optionSplit-support

With optionSplit the "replace"-parameter can be
different depending on the occurence of the string
(first/middle/last-part, ...).

Change-Id: Ic71adfbc05e6c963098d47847475f731eb577af2
Resolves: #42287
Releases: 6.2
Reviewed-on: https://review.typo3.org/15898
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind