racoon: remove dup perms

These permissions are granted in core policy.

Test: Build and boot
Change-Id: Ic708d0da9756e3b940d857ec489aa54dc03c5feb
diff --git a/sepolicy/racoon.te b/sepolicy/racoon.te
deleted file mode 100644
index 55378e0..0000000
--- a/sepolicy/racoon.te
+++ /dev/null
@@ -1 +0,0 @@
-allowxperm racoon self:udp_socket ioctl { SIOCSIFFLAGS SIOCSIFADDR };