Updating Android Auto pregrants for R

- Adding READ_CALENDAR.

Bug: 144437725
Test: Build/flashed device and confirmed pregrant
Change-Id: I08a9ef15e632e0ac775b61cec916d33e08652342
diff --git a/default-permissions.xml b/default-permissions.xml
index 2c1de87..4b42770 100644
--- a/default-permissions.xml
+++ b/default-permissions.xml
@@ -79,6 +79,7 @@
         <permission name="android.permission.RECEIVE_SMS" fixed="false"/>
         <permission name="android.permission.RECORD_AUDIO" fixed="false"/>
         <permission name="android.permission.SEND_SMS" fixed="false"/>
+        <permission name="android.permission.READ_CALENDAR" fixed="false"/>
         <!-- For Top Gear -->
         <permission name="android.permission.PROCESS_OUTGOING_CALLS" fixed="false"/>
         <permission name="android.permission.READ_SMS" fixed="false"/>