ghost: Set MLB USB-C port flip be flipped

BRANCH=none
BUG=b:240938782
TEST=USB3 and DP works on MLB port

Change-Id: Ia7c32d1269b11774386fc77fd81a00c9168f1cd8
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3821057
Reviewed-by: Boris Mittelberg <bmbm@google.com>
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
diff --git a/src/platform/ec b/src/platform/ec
index a0befd9..1a0d5d0 160000
--- a/src/platform/ec
+++ b/src/platform/ec
@@ -1 +1 @@
-Subproject commit a0befd973ce613e65c474efd365a73eb54f1d911
+Subproject commit 1a0d5d02d01773d2da38bc887fa0459a252b4efd