feat(front+back): pwa added, register parkour update with it, and jeux added in coming soon

frontend/public/manifest.json

@@ -0,0 +1,80 @@
+{
+  "name": "LeDiscord - Notre espace",
+  "short_name": "LeDiscord",
+  "description": "Plateforme communautaire LeDiscord",
+  "theme_color": "#6366f1",
+  "background_color": "#ffffff",
+  "display": "standalone",
+  "orientation": "portrait-primary",
+  "scope": "/",
+  "start_url": "/",
+  "icons": [
+    {
+      "src": "/icon-72x72.png",
+      "sizes": "72x72",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-96x96.png",
+      "sizes": "96x96",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-128x128.png",
+      "sizes": "128x128",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-144x144.png",
+      "sizes": "144x144",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-152x152.png",
+      "sizes": "152x152",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-384x384.png",
+      "sizes": "384x384",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/icon-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "any maskable"
+    }
+  ],
+  "screenshots": [],
+  "categories": ["social", "entertainment"],
+  "shortcuts": [
+    {
+      "name": "Vlogs",
+      "short_name": "Vlogs",
+      "description": "Voir les vlogs",
+      "url": "/vlogs",
+      "icons": [{ "src": "/icon-96x96.png", "sizes": "96x96" }]
+    },
+    {
+      "name": "Albums",
+      "short_name": "Albums",
+      "description": "Voir les albums",
+      "url": "/albums",
+      "icons": [{ "src": "/icon-96x96.png", "sizes": "96x96" }]
+    }
+  ]
+}
+