[roll] Roll fuchsia [check-licenses] Unblocking flutter roller

Exceptions will be removed over time after a new
LICENSE file is uploaded next to the flutter archive.

Original-Bug: 121185

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/795669
Original-Revision: 8d2c54cf3b06154e93000fc54c569b8e387f86c6
GitOrigin-RevId: 305138e5bafb2d7e29dc77444b96304bf5f04c66
Change-Id: I2a2ce4b7f5389b7aa8744cb79e238a49fe052be8
diff --git a/stem b/stem
index 41927c3..ff46a6c 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="1f3edfc31ba4639476c6929b0d8302989655a49d"/>
+             revision="8d2c54cf3b06154e93000fc54c569b8e387f86c6"/>
   </projects>
   <hooks>
     <hook name="install-environment"