[BUGFIX] Exchange open icon based on context in Web->List

Resolves: #71199
Releases: master
Change-Id: If9d60cff8e7f80e91757925dfa6452835b6b2ed0
Reviewed-on: https://review.typo3.org/44437


Reviewed-by: Andreas Fernandez <typo3@scripting-base.de>
Tested-by: Andreas Fernandez <typo3@scripting-base.de>
Reviewed-by: Gernot Schulmeister <gernotschulmeister@gmx.at>
Tested-by: Gernot Schulmeister <gernotschulmeister@gmx.at>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>