Update changelog

Author: gorhill

CHANGELOG.md

@@ -1,7 +1,7 @@
 - [firefox] [Fix "Develop" editor being unscrollable](https://github.com/gorhill/uBlock/commit/b20f355278)
 - [Use alarms API to manage low-priority deferred tasks](https://github.com/gorhill/uBlock/commit/174012e57d)
 - [Manually check for userScripts permission changes](https://github.com/gorhill/uBlock/commit/bf405035a9)
-- [[edge] Remove the now possibly unnecessary patching of rulesets](https://github.com/gorhill/uBlock/commit/8839a9f7a8)
+- [edge] [Remove the now possibly unnecessary patching of rulesets](https://github.com/gorhill/uBlock/commit/8839a9f7a8)
 - [Add ability to subscribe to filter lists from remote servers](https://github.com/gorhill/uBlock/commit/06deb19dfa)
 - Updated filter lists