[roll] Roll fuchsia [fusb302] implement power delivery state machine

Tests: Tested on Vim3
       Note: fusb302-test will be fixed in coming changes

Original-Bug: 71610

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/543005
Original-Revision: 8b43dbf9b5a64449f7e617c5b31f615594934891
GitOrigin-RevId: 254aa9f8ff2a48d377e38fd9c4bafd708788128e
Change-Id: Ic083b336f419daae5437b1a18c54e36ddb15c824
diff --git a/stem b/stem
index 73ade99..9a14ed9 100644
--- a/stem
+++ b/stem
@@ -10,7 +10,7 @@
              githooks=""
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="57b8efa214cb6104ecc873dc3bbf459ccd2eece2"/>
+             revision="8b43dbf9b5a64449f7e617c5b31f615594934891"/>
   </projects>
   <hooks>
     <hook name="install-environment"