Merge pull request #57520 from jordigcs/gd-rename-map

Add hint for identifiers renamed from 3.x to 4.0

modules/gdscript/gdscript_warning.h

@@ -80,6 +80,7 @@ public:
 		INT_AS_ENUM_WITHOUT_MATCH, // An integer value was used as an enum value without matching enum member.
 		STATIC_CALLED_ON_INSTANCE, // A static method was called on an instance of a class instead of on the class itself.
 		CONFUSABLE_IDENTIFIER, // The identifier contains misleading characters that can be confused. E.g. "usеr" (has Cyrillic "е" instead of Latin "e").
+		RENAMED_IN_GD4_HINT, // A variable or function that could not be found has been renamed in Godot 4
 		WARNING_MAX,
 	};