[TASK] Replace sprite icon "actions-document-save-close" with IconFactory

Replaces all IconUtility::getSpriteIcon calls for the icon
actions-document-save with the new IconFactory.

Resolves: #68867
Releases: master
Change-Id: Ie0591197ade6473af9a470b34e3f5e2e56eabb60
Reviewed-on: http://review.typo3.org/43003


Reviewed-by: Frank Nägler <frank.naegler@typo3.org>
Tested-by: Frank Nägler <frank.naegler@typo3.org>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>