feat: 更新应用加密配置

- 在 app.json 中添加 infoPlist 配置，声明应用不使用非豁免加密
- 在 Info.plist 中添加相应的加密合规性声明

app.json

@@ -10,7 +10,10 @@
     "newArchEnabled": true,
     "ios": {
       "supportsTablet": true,
-      "bundleIdentifier": "com.anonymous.digitalpilates"
+      "bundleIdentifier": "com.anonymous.digitalpilates",
+      "infoPlist": {
+        "ITSAppUsesNonExemptEncryption": false
+      }
     },
     "android": {
       "adaptiveIcon": {

ios/digitalpilates/Info.plist

@@ -79,5 +79,8 @@
 	<string>Automatic</string>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
 	<false/>
+	<!-- Export compliance: App does not use non-exempt encryption -->
+	<key>ITSAppUsesNonExemptEncryption</key>
+	<false/>
 </dict>
 </plist>