Use BindOnce instead of Bind

In order to be more explicit use BindOnce instead of Bind.

Bug: 1007640
Change-Id: Ifd0e754b189da878c76832b62efab23e1895d4c3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1864097
Reviewed-by: Finnur Thorarinsson <finnur@chromium.org>
Commit-Queue: James Hollyer <jameshollyer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#716346}

chrome/notification_helper/run_all_unittests.cc

@@ -16,5 +16,5 @@ int main(int argc, char** argv) {
   // with each other if they run in parallel. Therefore, run the tests serially.
   return base::LaunchUnitTestsSerially(
       argc, argv,
-      base::Bind(&base::TestSuite::Run, base::Unretained(&test_suite)));
+      base::BindOnce(&base::TestSuite::Run, base::Unretained(&test_suite)));
 }