Add Totem problem to known issues 2.12
we need to update the known issues page for Tails 2.12 release related to #12457 (closed)
Feature Branch: emmapeel:doc/12457-workaround
Parent Task: #12457 (closed)
Related issues
- Blocks #12432 (closed)
Original created by @emmapeel on 12502 (Redmine)