[Extensions] Remove source/opener tab id from extension ports

extensions/renderer/extension_frame_helper.cc

Index: extensions/renderer/extension_frame_helper.cc
diff --git a/extensions/renderer/extension_frame_helper.cc b/extensions/renderer/extension_frame_helper.cc
index b190b23637ec438f4cd167ad108faa97407a7a87..c0b6878f2f5240157e5b92659037584d510a4f83 100644
--- a/extensions/renderer/extension_frame_helper.cc
+++ b/extensions/renderer/extension_frame_helper.cc
@@ -345,7 +345,6 @@ void ExtensionFrameHelper::OnExtensionDispatchOnConnect(
 }
 
 void ExtensionFrameHelper::OnExtensionDeliverMessage(int target_id,
-                                                     int source_tab_id,
                                                      const Message& message) {
   MessagingBindings::DeliverMessage(
       extension_dispatcher_->script_context_set(), target_id, message,