[roll] Roll Global Integration

GitOrigin-RevId: a7480beed1dc4e47e759726d51982b8ace0aca6c
Change-Id: I73ef5a765e44a45adc92fd6f83efb31e81b2902c
diff --git a/stem b/stem
index 6b07426..c7069bf 100644
--- a/stem
+++ b/stem
@@ -7,7 +7,7 @@
             manifest="manifests/platform"
             root=""
             remote="https://fuchsia.googlesource.com/fuchsia"
-            revision="9b693f9b54625ff16233429e16f7e3974dede6f5"/>
+            revision="28a4eb9155c988e4771c4b774f4e7ec8615f4169"/>
   </imports>
   <projects>
     <project name="cobalt"