fix SPDX

FoamyGuy · FoamyGuy · commit 9010f17295da · 2025-04-23T14:50:06.000-05:00
diff --git a/USB_Host_Examples/CircuitPython_Keyboard_USB_Host/code.py b/USB_Host_Examples/CircuitPython_Keyboard_USB_Host/code.py
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2025 Tim Cocks for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
 import array
 
 import usb
