Strip PWA to favicon only: remove icons, SW, workbox, shortcuts, display_override

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

config/packages/pwa.yaml

@@ -8,53 +8,15 @@ pwa:
         start_url: /
         scope: /
         display: standalone
-        display_override:
-            - standalone
-            - window-controls-overlay
         orientation: portrait
         background_color: '#fbfbfb'
         theme_color: '#fabf04'
         lang: fr
         dir: ltr
-        categories:
-            - business
-            - entertainment
-            - events
-        icons:
-            - src: '%kernel.project_dir%/public/favicon.png'
-              purpose: any
-            - src: '%kernel.project_dir%/public/favicon.png'
-              purpose: maskable
-    serviceworker:
-        enabled: true
-        src: '%kernel.project_dir%/public/sw.js'
-        dest: /sw.js
-        scope: /
-        use_cache: false
-        skip_waiting: true
-        workbox:
-            navigation_preload: true
-            cache_manifest: true
-            image_cache:
-                enabled: true
-                max_age: 2592000
-                max_entries: 200
-                regex: '/\.(png|jpe?g|svg|webp)$/'
-            font_cache:
-                enabled: true
-                max_entries: 10
-                max_age: 2592000
-            asset_cache:
-                enabled: true
-                regex: '/\.(css|jsx?)$/'
     favicons:
         enabled: true
         default:
             src: '%kernel.project_dir%/public/favicon.png'
             background_color: '#fbfbfb'
-            border_radius: 18
-            image_scale: 80
         safari_pinned_tab_color: '#fabf04'
         tile_color: '#fabf04'
-        use_silhouette: false
-        low_resolution: false