GNSS HAL radio group for E911 SUPL

Bug: 37730994
Test: Builds, boots, basic GPS works
Change-Id: I2ceda822d6414348f61c183765f68068764d36cc
Merged-In: I2ceda822d6414348f61c183765f68068764d36cc
diff --git a/gnss/1.0/default/android.hardware.gnss@1.0-service.rc b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
index 96638a3..13dc96a 100644
--- a/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
+++ b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
@@ -1,4 +1,4 @@
 service gnss_service /vendor/bin/hw/android.hardware.gnss@1.0-service
     class main
     user system
-    group system gps
+    group system gps radio