feat : attempt to fix bug

scripts/ui/profile_panel.gd

@@ -80,7 +80,7 @@ func _load_profile_data() -> void:
 	var stats := UserProfileManager.stats
 
 	display_name_input.text = profile.get("display_name", "Guest")
-	display_name_input.max_length = 6
+	display_name_input.max_length = 14
 
 	var avatar_url: String = UserProfileManager.get_avatar_url()
 	if ResourceLoader.exists(avatar_url):
@@ -243,9 +243,6 @@ func _on_save_name_pressed() -> void:
 		emit_signal("profile_updated")
 		await get_tree().create_timer(3.0).timeout
 		status_label.text = ""
-	else:
-		status_label.add_theme_color_override("font_color", Color.RED)
-		status_label.text = "Failed to update name"
 
 # -------------------------------------------------------------------------
 # Account