Description of the issue: Element block rules are lost after a restart
How can this issue be reproduced?
- Create a rule that blocks an element on a given website
- Restart the browser
- Open the website again
Expected result: The element is blocked
Brave Version: The problem started after upgrading the latest version:
Version 1.21.73 Chromium: 89.0.4389.72 (Official Build) (x86_64)