[CLEANUP] #5052 Deprecate TemplateHelper::createRestrictedImage

Change-Id: Iaedcc6952b6413bc113fa438f94a6a91847d8f43
Reviewed-on: http://review.typo3.org/32555
Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de>
Tested-by: Oliver Klee <typo3-coding@oliverklee.de>