ueventd.rc: Move /dev/qemu_trace to ueventd.goldfish.rc

+ Add /dev/qemu_pipe line for QEMU pipes.

Change-Id: If3c5c675bfc1585a1d6ffcd1042aaedbc2e94763
diff --git a/rootdir/etc/ueventd.goldfish.rc b/rootdir/etc/ueventd.goldfish.rc
index e69de29..f4262fb 100644
--- a/rootdir/etc/ueventd.goldfish.rc
+++ b/rootdir/etc/ueventd.goldfish.rc
@@ -0,0 +1,2 @@
+/dev/qemu_trace           0666   system     system
+/dev/qemu_pipe            0666   system     system