feat: replaced module busterpatch (#77)

Replaced Module 'busterpatch' with CustomPIOS Module pkgupgrade,
because both provide same functionality

Signed-off-by: Stephan Wendel <me@stephanwe.de>

src/config

@@ -3,7 +3,7 @@
 
 export DIST_NAME=RatOS
 export DIST_VERSION=1.1.0
-export BASE_IMAGE_ENLARGEROOT=3600
+export BASE_IMAGE_ENLARGEROOT=4600
 export MODULES="base,pkgupgrade(network,raspicam,klipper,is_req_preinstall,moonraker,mainsail,mjpgstreamer,serialcomm,ratos,rpi_mcu,klipperscreen,password-for-sudo)"
 export BASE_IMAGE_RESIZEROOT=600
 export BASE_RELEASE_COMPRESS=yes