Correct error code in release notes

Author: mrpmorris

Docs/releases.md

@@ -1,7 +1,7 @@
 # Releases
 
 ## New in 6.5.2
- * False positive FLWX01 error fixed ([#522](https://github.com/mrpmorris/Fluxor/issues/522))
+ * False positive FLXW01 error fixed ([#522](https://github.com/mrpmorris/Fluxor/issues/522))
 
 ## New in 6.5
  * Support subscribing to fields instead of properties ([#514](https://github.com/mrpmorris/Fluxor/issues/514))