[manifest] Pick up newer Go with minor build change.

Change-Id: I50fe22fff551ba6f94a177db4a6acba0f1e0b9ad
diff --git a/manifest/third_party b/manifest/third_party
index c4a91ce..3fe8b4e 100644
--- a/manifest/third_party
+++ b/manifest/third_party
@@ -87,7 +87,7 @@
     <project name="third_party/go"
              remote="https://fuchsia.googlesource.com/third_party/go"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="82c49ba83b3c57e01133fe8dbfac3bc307e64963"
+             revision="384b9ef20f0389a90ae1a4a327fc4cd595e46fe4"
              path="third_party/go"/>
     <project name="go_x_crypto"
              path="third_party/golang/crypto"