Add expo-build-properties, rename slug and bundle ids

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app.json

@@ -1,7 +1,7 @@
 {
   "expo": {
     "name": "Fonsi Costruzioni",
-    "slug": "fonsi_app",
+    "slug": "fonsi-app",
     "version": "1.0",
     "orientation": "portrait",
     "icon": "./assets/images/icon.png",
@@ -10,7 +10,7 @@
     "newArchEnabled": true,
     "ios": {
       "supportsTablet": true,
-      "bundleIdentifier": "com.pcrt.fonsi-app"
+      "bundleIdentifier": "com.pcrt.fonsi.app"
     },
     "android": {
       "adaptiveIcon": {
@@ -23,7 +23,7 @@
         "android.permission.CAMERA",
         "android.permission.RECORD_AUDIO"
       ],
-      "package": "com.pcrt.fonsi_app"
+      "package": "com.pcrt.fonsi.app"
     },
     "web": {
       "output": "static",
@@ -52,7 +52,15 @@
           "recordAudioAndroid": true
         }
       ],
-      "expo-font"
+      "expo-font",
+      [
+        "expo-build-properties",
+        {
+          "ios": {
+            "deploymentTarget": "15.1"
+          }
+        }
+      ]
     ],
     "experiments": {
       "typedRoutes": true,