Update sites/cheerpj/src/content/docs/21-migrating-from-cheerpj2.md

Co-authored-by: Alessandro Pignotti <[email protected]>

Author: GabrielaReyna

sites/cheerpj/src/content/docs/21-migrating-from-cheerpj2.md

@@ -2,7 +2,7 @@
 title: Migration from CheerpJ 2
 ---
 
-CheerpJ version 3 (and above) is a complete reimplementation of CheerpJ 2, and as such it is not fully backward compatible. This page shows how to migrate from CheerpJ 2 to CheerpJ 3 (and above), which is applicable for CheerpJ 4.
+CheerpJ version 3 (and above) is a complete reimplementation of CheerpJ 2, and as such it is not fully backward compatible. This page shows how to migrate from CheerpJ 2 to CheerpJ 3 (or CheerpJ 4)
 
 ### Script tag