Revert r 144574 "Modify experimental identity flow to display scope descriptions and details."

chrome/browser/extensions/webstore_installer.h

Index: chrome/browser/extensions/webstore_installer.h
diff --git a/chrome/browser/extensions/webstore_installer.h b/chrome/browser/extensions/webstore_installer.h
index 7ba017521a73a6697a3d40e86be23bc866e7f193..4312447948f73469463f7410f6d90d91831ec317 100644
--- a/chrome/browser/extensions/webstore_installer.h
+++ b/chrome/browser/extensions/webstore_installer.h
@@ -85,9 +85,6 @@ class WebstoreInstaller : public content::NotificationObserver,
     // so there's no need to show it again.
     bool skip_install_dialog;
 
-    // Whether we should record an oauth2 grant for the extensions.
-    bool record_oauth2_grant;
-
    private:
     Approval();
   };