feat(obj): add obj name support

fixes #7476

Co-authored-by: Liam Howatt <30486941+liamHowatt@users.noreply.github.com>
Co-authored-by: André Costa <andre_miguel_costa@hotmail.com>

lv_conf_template.h

@@ -463,6 +463,9 @@
 /** Add `id` field to `lv_obj_t` */
 #define LV_USE_OBJ_ID           0
 
+/**  Enable support widget names*/
+#define LV_USE_OBJ_NAME         0
+
 /** Automatically assign an ID when obj is created */
 #define LV_OBJ_ID_AUTO_ASSIGN   LV_USE_OBJ_ID