[roll] Roll fuchsia [fusb302][vim3] Add definitions for USB PD PDO source formats.

The PDOs (Power Data Objects) defined here describe the power offered by
a Source in a Source_Capabilities message.

The APIs here are heavily inspired from
//src/devices/power/drivers/fusb302/usb-pd.h. They will be plumbed
through the driver in upcoming CLs.

Original-Bug: 122113
Test: fx test fusb302-test (no functional changes)
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/822510
Original-Revision: af9b398c046682a2751277f08a1ca8f7bfa60562
GitOrigin-RevId: 8a418377743a150f34e7be6cee576cab6c0467c2
Change-Id: I9cf01753f5d4c357c1dd854a84371846405925de
diff --git a/stem b/stem
index d79216c..2462e40 100644
--- a/stem
+++ b/stem
@@ -11,7 +11,7 @@
              githooks="integration/git-hooks"
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="cf92c160d05e5ff140e0cb7c4096e057353fa681"/>
+             revision="af9b398c046682a2751277f08a1ca8f7bfa60562"/>
   </projects>
   <hooks>
     <hook name="install-environment"