Fix builder configuration

Change-Id: I12c911af2a3acb561989497a04e76566d0d5237e
diff --git a/infra/config/global/luci-notify.cfg b/infra/config/global/luci-notify.cfg
index af3c398..92b76f3 100644
--- a/infra/config/global/luci-notify.cfg
+++ b/infra/config/global/luci-notify.cfg
@@ -139,7 +139,6 @@
     repository: "https://r8.googlesource.com/r8"
   }
   builders {
-  builders {
     name: "linux-run-on-app-dump_release"
     bucket: "ci"
     repository: "https://r8.googlesource.com/r8"