Scouting: Add ability to scout offline

Signed-off-by: Filip Kujawa <filip.j.kujawa@gmail.com>
Change-Id: I0e0c0be033824c05b6c239d38eb79d95745fceec
diff --git a/scouting/www/index.html b/scouting/www/index.html
index e4e996a..821acf2 100644
--- a/scouting/www/index.html
+++ b/scouting/www/index.html
@@ -4,6 +4,8 @@
     <meta charset="utf-8" />
     <title>FRC971 Scouting Application</title>
     <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <link rel="manifest" href="/manifest.json" />
     <link
       rel="stylesheet"
       href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css"
@@ -25,5 +27,8 @@
   </head>
   <body>
     <my-app></my-app>
+    <noscript>
+      Please enable JavaScript to continue using this application.
+    </noscript>
   </body>
 </html>