pixel-sepolicy: Add additional variants of touch_offload device name

[WIP] It would be better to find a regex to capture all variants

Bug: 203136531
Signed-off-by: Steve Pfetsch <spfetsch@google.com>
Change-Id: I6a3d438b611223d30bc472a3f283d6e016e14479
diff --git a/input/file_contexts b/input/file_contexts
index 09728be..2157b00 100644
--- a/input/file_contexts
+++ b/input/file_contexts
@@ -1,2 +1,4 @@
 /dev/touch_offload                                                               u:object_r:touch_offload_device:s0
+/dev/touch_offload_fts                                                           u:object_r:touch_offload_device:s0
+/dev/touch_offload_fts_ext                                                       u:object_r:touch_offload_device:s0
 /vendor/bin/twoshay                                                              u:object_r:twoshay_exec:s0