Page title does not change to local language for new email sign in

Page title stays "Connexion" for new email sign ups.
Should change to "FFULocalizations.of(context).signInLabel"

sign_up_view.dart:

Possible problematic code: 
appBar: new AppBar(
        title: new Text("Connexion"),
        elevation: 4.0,
      ),

Expected:
Page title should adapt to supported Locale