[roll] Roll Global Integration

GitOrigin-RevId: 42d3f6a2a635307aa00a48b25936e965cb31b739
Change-Id: I011d36c468c29b5e0ce90f5f3ffb7952c6393963

Author: Anivia Li

third_party/flower

@@ -522,7 +522,7 @@
              gitsubmoduleof="fuchsia"
              path="build/secondary/third_party/protobuf"
              remote="https://fuchsia.googlesource.com/protobuf-gn"
-             revision="3979dab2b7d868d2af3412c94a2a642e7fcd691e"
+             revision="f21820963b7a2a2a0b20eb3979c878ed9cdb2b26"
              gerrithost="https://fuchsia-review.googlesource.com"/>
     <project name="third_party/github.com/wolever/parameterized"
              gitsubmoduleof="fuchsia"