fix: the auto-update plugin now also installs launchers and service files via setup.py (closes #470)

builder/data/usr/bin/hdmioff

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+sudo /opt/vc/bin/tvservice -o

builder/data/usr/bin/hdmion

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+sudo /opt/vc/bin/tvservice -p