Add Settings to web app (#125)

* Add support for opening settings dialog in the webapp

* Add tests for settings dialog

* Hide stand-alone app specific settings in web app

* Remove debug log

tests/language-detection.spec.js

@@ -4,7 +4,6 @@ import { HeynotePage } from "./test-utils.js";
 let heynotePage
 
 test.beforeEach(async ({ page }) => {
-    console.log("beforeEach")
     heynotePage = new HeynotePage(page)
     await heynotePage.goto()
 })