SVG not displaying in Media Tab in Backend

I addes this code to allow SVG Uploads to the Media Library of wordpress:

Than I added some SVGs to the Media Library. Using them works perfectly fine. The only Issue I have is that they will not be displayed in the Media Library. On other Pages in the Backend they display fine.

Is there anything I can do to display them in the Media Tab aswell? I couln’t find anything online on how to fix this issue.