Rewrite base::Bind to base::BindOnce with base_bind_rewriters in //chrome/browser/ui

chrome/browser/ui/webui/signin/user_manager_screen_handler.cc

Index: chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
diff --git a/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc b/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
index dc937de0c121690b5c3e20b2dea0bb0032973cd4..d396eb9677a7c2d6cf06ec6fbf21db9676ededcc 100644
--- a/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
+++ b/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
@@ -1027,8 +1027,8 @@ void UserManagerScreenHandler::OnBrowserWindowReady(Browser* browser) {
   if (!url_hash_.empty()) {
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE,
-        base::Bind(&UrlHashHelper::ExecuteUrlHash,
-                   base::Owned(new UrlHashHelper(browser, url_hash_))));
+        base::BindOnce(&UrlHashHelper::ExecuteUrlHash,
+                       base::Owned(new UrlHashHelper(browser, url_hash_))));
   }
 
   // This call is last as it deletes this object.