Update PWA manifest

Author: JanisV

frontend/vite.config.js

@@ -14,14 +14,17 @@ export default defineConfig(({ mode }) => {
       VitePWA({
         registerType: 'autoUpdate',
         manifest: {
+          id: '/OpenNumismatWeb/',
           name: 'OpenNumismat Web',
           short_name: 'OpenNumismat',
+          description: 'Application for browsing OpenNumismat collection',
           background_color: '#FFFFFF',
           theme_color: '#FFA726',
           icons: [
             { src: 'icon-192.png', sizes: '192x192', type: 'image/png' },
             { src: 'icon-512.png', sizes: '512x512', type: 'image/png' }
-          ]
+          ],
+          orientation: 'portrait',
         }
       }),
     ],