Add script to switch to HWE kernel

Author: mfxa

os2borgerpc_kiosk/os2borgerpc_kiosk/install_and_switch_to_hwe_kernel.sh

@@ -0,0 +1,13 @@
+#! /usr/bin/env sh
+
+export DEBIAN_FRONTEND=noninteractive
+
+ACTIVATE=$1
+
+PKG="linux-generic-hwe-20.04"
+
+if [ "$ACTIVATE" = 'True' ]; then
+  apt-get install --assume-yes $PKG
+else
+  apt-get remove --assume-yes $PKG
+fi