Fix prefix

Test accomplished

worldedit-core/src/main/resources/lang/strings.json

@@ -1,5 +1,5 @@
 {
-	"fawe.prefix": "&8(&4&lHELLO&8)&7 ",
+	"fawe.prefix": "&8(&4&lFAWE&8)&7 ",
 	"fawe.error": "&c{0}",
 	"fawe.info": "&7{0}",
 	"fawe.debug": "&3{0}",
@@ -670,4 +670,4 @@
 
     "worldedit.cli.stopping": "Stopping!",
     "worldedit.cli.unknown-command": "Unknown command!"
-}
+}