[roll] Roll fuchsia [submodules] Update submodule pins

This change synchronizes submodule revisions with Jiri manifest state.
These revisions have no bearing on Fuchsia builds or local checkouts
and are only used by Code Search.

If you wish to update a repository's revision, update the corresponding
Jiri manifest and the change will automatically be synchronized to
submodules.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1236186
Original-Revision: a32782c194c5326f113c61c53ea8df5871673f4a
GitOrigin-RevId: 1e0111e23c28b2f911fced9e0e3647f3dc3a7379
Change-Id: I4f81abc4704f0c69580f3ec00cd1b273ede0326e

Author: global-integration-roller

stem

@@ -11,7 +11,7 @@
              githooks="integration/git-hooks"
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="7443932f25de0f5141fce1f57f10723b92afc221"/>
+             revision="a32782c194c5326f113c61c53ea8df5871673f4a"/>
   </projects>
   <hooks>
     <hook name="install-environment"