feat: ajout de champs jauge et contact mail et télphone.

Changement des icons de l'app

em2rp/web/manifest.json

@@ -1,11 +1,11 @@
 {
-    "name": "em2rp",
-    "short_name": "em2rp",
+    "name": "EM2RP - Event Management",
+    "short_name": "EM2RP",
     "start_url": ".",
     "display": "standalone",
-    "background_color": "#0175C2",
+    "background_color": "#ffffff",
     "theme_color": "#0175C2",
-    "description": "A new Flutter project.",
+    "description": "Application de gestion d'événements professionnels",
     "orientation": "portrait-primary",
     "prefer_related_applications": false,
     "icons": [
@@ -32,4 +32,4 @@
             "purpose": "maskable"
         }
     ]
-}
+}