Remove 'allow dumpstate debugfs'

debugfs is not available on 5.4 kernel.

Bug: 147493341
Test: build
Signed-off-by: Roman Kiryanov <rkir@google.com>
Merged-In: I36c32d7773c5b4bcc9fe09ac7acb2b306b1bac35
Change-Id: I1c331ca9d27211bf1c331b1c53bf90faf99f7106
diff --git a/sepolicy/common/dumpstate.te b/sepolicy/common/dumpstate.te
index e9a7ada..6a7786e 100644
--- a/sepolicy/common/dumpstate.te
+++ b/sepolicy/common/dumpstate.te
@@ -1,5 +1,4 @@
 allow dumpstate sysfs_virtio_block:file r_file_perms;
-allow dumpstate debugfs:dir { open read };
 allow dumpstate mnt_media_rw_file:dir { getattr open read };
 #allow dumpstate varrun_file:dir { search getattr open read };