Rewrite base::Bind to base::BindOnce with base_bind_rewriters in //chrome/browser/{a,b,c,d,e,f,g}*

chrome/browser/background/background_mode_manager.cc

Index: chrome/browser/background/background_mode_manager.cc
diff --git a/chrome/browser/background/background_mode_manager.cc b/chrome/browser/background/background_mode_manager.cc
index 56524fb60a19144150520ce95f584c55c3c07e20..06724eeed54f191360434f905be51ebc0c23c26c 100644
--- a/chrome/browser/background/background_mode_manager.cc
+++ b/chrome/browser/background/background_mode_manager.cc
@@ -705,8 +705,8 @@ void BackgroundModeManager::ReleaseStartupKeepAlive() {
     // alive by the browser process until after the callback is called.
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE,
-        base::Bind(&BackgroundModeManager::ReleaseStartupKeepAliveCallback,
-                   base::Unretained(this)));
+        base::BindOnce(&BackgroundModeManager::ReleaseStartupKeepAliveCallback,
+                       base::Unretained(this)));
   }
 }