Before submitting a bug report

• I updated to the latest version of Multi-Account Container and tested if I can reproduce the issue
• I searched for existing reports to see if it hasn't already been reported

Step to reproduce

1. I created a new container for a new website.
2. I clicked the "Always Open Site in Container" button when on a target site.
3. An impartial list of containers appears, but I cannot scroll down to the bottom (where new containers are saved by default).

Actual behavior

The "Always Open in Container" button in a browser header enables you to set a specific website domain to open automatically in a chosen container. Normally, you should have full access to all available containers to choose the desired one. As of the more recent updates (perhaps March), I cannot scroll through the container list, it is stuck on the first X number of containers.

Expected behavior

I believe the normal behavior is for the list of containers to appear, and you can scroll through and choose the container you want.

Additional informations

Provide a copy of Troubleshooting Information page (optional)