storage: move storage related device type to common folder

Bug: 364225000
Test: forrest build
Change-Id: Ica102c5a1ec45560939ac32c3ec22e721659c3cf
Signed-off-by: Randall Huang <huangrandall@google.com>
diff --git a/storage/sepolicy/file_contexts b/storage/sepolicy/file_contexts
index 30335eb..1ef5a67 100644
--- a/storage/sepolicy/file_contexts
+++ b/storage/sepolicy/file_contexts
@@ -1,6 +1,9 @@
+# storage
 /vendor/bin/dump/dump_storage      u:object_r:dump_storage_exec:s0
 /sys/devices/platform/[0-9a-z]+\.ufs/pixel/enable_pixel_ufs_logging  u:object_r:sysfs_scsi_devices_0000:s0
 /dev/sg[0-9]                       u:object_r:sg_device:s0
 /data/vendor/storage(/.*)?         u:object_r:dump_storage_data_file:s0
 /vendor/bin/sg_read_buffer         u:object_r:sg_util_exec:s0
 /dev/block/by-name/userdata_exp.*  u:object_r:userdata_exp_block_device:s0
+/vendor/bin/ufs_firmware_update\.sh                                  u:object_r:ufs_firmware_update_exec:s0
+