prebuilt: Remove lineage-radio.rc

* Devices should use ro.radio.noril and considering vendor
   services now should have a vendor. prefix, this script is
   useless. No device is using this script now.

Change-Id: I7cbb4f966124ca1307aaf1787301b8247d881b26

prebuilt/common/etc/init/lineage-radio.rc

@@ -1,12 +0,0 @@
-# Disable ril services if noril prop is set
-on property:ro.radio.noril=1
-    stop ims_rtp_daemon
-    stop imsdatadaemon
-    stop imsqmidaemon
-    stop imsrcsservice
-    stop ril-daemon
-    stop qmuxd
-    stop netmgrd
-
-on property:persist.radio.noril=1
-    setprop ro.radio.noril 1