Remove unused setting

worldedit-core/src/main/java/com/boydti/fawe/config/Settings.java

@@ -362,12 +362,6 @@ public class Settings extends Config {
         })
         public boolean KEEP_ENTITIES_IN_BLOCKS = false;
         
-        @Comment({
-                "[SAFE] Experimental scripting support for Java 9",
-                " - https://github.com/IntellectualSites/FastAsyncWorldEdit-1.13/wiki/JavaScript-API"
-        })
-        public boolean MODERN_CRAFTSCRIPTS = false;
-
         @Comment({
                 "[SAFE] Experimental freebuild region restrictions",
                 " - PERM: fawe.freebuild",