Fix typo in CHANGELOG.md

Co-authored-by: Oliver Klee <github@oliverklee.de>

Author: JakeQZ

CHANGELOG.md

@@ -111,7 +111,7 @@ Please also have a look at our
 ### Fixed
 
 - Selector functions (like `:not`) with comma-separated arguments are now
-  parsed correclty (#1292)
+  parsed correctly (#1292)
 - Allow comma in selectors (e.g. `:not(html, body)`) (#1293)
 - Insert `Rule` before sibling even with different property name
   (in `RuleSet::addRule()`) (#1270)