Images on app connection page are broken

[PeterRydberg]

Describe the bug
The logo images on the apps page are not displayed properly.

To Reproduce Steps to reproduce the behavior:

1. Go to https://online.ntnu.no/profile/settings/apps
2. Look at the images
3. The images are not there, they are but an illusion of our mortal minds.
4. oh no

Expected behavior See some images, probably.

Screenshots Goes for all images on the page

Desktop (please complete the following information):

• Windows
• Chrome
• Version 86.0.4240.111 (Official Build) (64-bit)

[johanneskvamme]

This is probably due to almost no apps actually having a logo, which should probably be handled