🩹 Fix Ender 2 stock LCD (#25538)

buildroot/tests/melzi_optiboot

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+#
+# Build tests for melzi_optiboot
+#
+
+# exit on first failure
+set -e
+
+#
+# Ender 2
+#
+use_example_configs Creality/Ender-2
+exec_test $1 $2 "Ender 2" "$3"
+
+# clean up
+restore_configs