remove crosvm-gpu from rpi4

Author: yunshansimon

overlay-rpi4/make.conf

@@ -17,12 +17,14 @@ USE="${USE} widevine transparent_hugepage"
 
 #fyde_extension is a flag to help chrome to do some shell staff be compatible with chrome from fyde only"
 #USE="${USE} fyde_extension"
-USE="${USE} kvm_host crosvm-gpu"
+USE="${USE} kvm_host"
 USE="${USE} libcamera"
 
 #uncomment nextline to use kiosk demo
 #USE="${USE} kiosk_demo"
 #USE="${USE} cros_embedded"
+#uncomment nextline to use wayland in crostini
+#USE="${USE} crosvm-gpu"
 #CROS_BOARDS="rpi4"
 
 #Use chromium source code from git@github.com:FydeOS/chromium-raspberry_pi.git