Update Changelog

CHANGELOG.md

@@ -65,6 +65,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Show only those MRF settings that have been enabled in MRF Policies setting
 - Move Auto Linker settings to Link Formatter Tab as its configuration was moved to :pleroma, Pleroma.Formatter
 - Active and Local filters are applied by default on the Users tab
+- Update Emoji Packs API to support special chars in pack names
 
 ### Fixed