update package lock file and bump sdk version in demo (#647)

wti806 · web-flow · commit 5f8548c42373 · 2019-11-14T15:24:09.000-08:00
diff --git a/demo/public/index.html b/demo/public/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <title>FirebaseUI Auth Demo</title>
     <link rel="manifest" href="manifest.json">
-    <script src="https://www.gstatic.com/firebasejs/7.2.2/firebase.js"></script>
+    <script src="https://www.gstatic.com/firebasejs/7.4.0/firebase.js"></script>
     <script src="config.js"></script>
     <script src="common.js"></script>
     <link href="style.css" rel="stylesheet" type="text/css" media="screen" />
diff --git a/demo/public/widget.html b/demo/public/widget.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="UTF-8">
     <title>FirebaseUI Auth Demo</title>
-    <script src="https://www.gstatic.com/firebasejs/7.2.2/firebase.js"></script>
+    <script src="https://www.gstatic.com/firebasejs/7.4.0/firebase.js"></script>
     <script src="config.js"></script>
     <script src="common.js"></script>
     <script src="dist/firebaseui.js"></script>
diff --git a/package-lock.json b/package-lock.json
