Fix issue where list event close on scroll
Closes #863 (closed)
Previous behaviour
Steps to reproduce:
- Open an event on a mobile (Chrome + Android!?) device while having a scroll position to the top
- Scroll
- The event collapses
New behaviour
Steps to validate that it works:
- Open an event on a mobile (Chrome + Android!?) device while having a scroll position to the top
- Scroll
- The event does not automatically collapse