nautilus: Add form-factor to model.yaml

BUG=b:242094716
TEST=cros_config /hardware-properties form-factor

Change-Id: I7218a540cd90f355306d7220a36fd66982657bf4
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/board-overlays/+/3823502
Tested-by: Nikolai Artemiev <nartemiev@google.com>
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Avery Musbach <amusbach@chromium.org>
diff --git a/src/overlays b/src/overlays
index f1eb255..893e867 160000
--- a/src/overlays
+++ b/src/overlays
@@ -1 +1 @@
-Subproject commit f1eb255980084975055429645bc9ac4af3dc5415
+Subproject commit 893e8675326a2bd214c30079a8c1b23142bd68a2