Use the new -s argument to help lisgd edge detection

The Kobo Clara HD is a device with a very HiDPI screen. It have a
1448x1072 but with a 4 inches screen. Without this change, it is very
difficult to trigger some edge triggers.

configs/default_hooks/sxmo_hook_lisgdstart.sh

@@ -23,7 +23,7 @@ fi
 #   fingers,swipe,edge,distance,command
 #order matters, only the first match gets executed
 lisgd "$@" -d "$LISGD_INPUT_DEVICE" ${orientation:+-o $orientation} \
-	-t "$LISGD_THRESHOLD" -T "$LISGD_THRESHOLD_PRESSED" \
+	-s "${LISGD_EDGE_SIZE:-1.0}" -t "$LISGD_THRESHOLD" -T "$LISGD_THRESHOLD_PRESSED" \
 	-g "1,DRUL,BR,*,setsid -f sxmo_hook_inputhandler.sh bottomrightcorner" \
 	-g "1,DLUR,BL,*,setsid -f sxmo_hook_inputhandler.sh bottomleftcorner" \
 	-g "1,ULDR,TL,*,setsid -f sxmo_hook_inputhandler.sh topleftcorner" \

scripts/deviceprofiles/sxmo_deviceprofile_kobo,clarahd.sh

@@ -12,3 +12,4 @@ export SXMO_ROTATE_DIRECTION="left"
 export SXMO_ROTATE_START=1
 export SXMO_MIN_BRIGHTNESS=0 # to disable all backlight
 export SXMO_NO_MODEM=1
+export LISGD_EDGE_SIZE="2.0"