Define remoteaccess grpc HAL.

Define a remote access HAL that talks with a wakeup client on
TCU through grpc.

Test: make android.hardware.automotive.remoteaccess
Bug: 241483300
Change-Id: I3bc6c8b837c157744f1d2b5f2e9c287e44a33883
diff --git a/automotive/remoteaccess/impl/default/client/remoteaccess-default-service.rc b/automotive/remoteaccess/impl/default/client/remoteaccess-default-service.rc
new file mode 100644
index 0000000..b7a9cdc
--- /dev/null
+++ b/automotive/remoteaccess/impl/default/client/remoteaccess-default-service.rc
@@ -0,0 +1,4 @@
+service vendor.remoteaccess-default /vendor/bin/hw/android.hardware.automotive.remoteaccess@V1-default-service
+    class hal
+    user vehicle_network
+    group system inet