[TASK] Replace sprite icon "status-status-reference-hard" with new IconFactory

Replaces all IconUtility::getSpriteIcon calls for the the icon
"status-status-reference-hard" with the new IconFactory.

Resolves: #69694
Releases: master
Change-Id: I260fe143d7904c74cdd3778b2e4bb9873c5a0dec
Reviewed-on: http://review.typo3.org/43227


Reviewed-by: Morton Jonuschat <m.jonuschat@mojocode.de>
Tested-by: Morton Jonuschat <m.jonuschat@mojocode.de>
Reviewed-by: Michael Oehlhof <typo3@oehlhof.de>
Reviewed-by: Andreas Fernandez <typo3@scripting-base.de>
Tested-by: Andreas Fernandez <typo3@scripting-base.de>