fix(ios): NativeCallPlugin Swift compile errors

- didReceiveIncomingPush: normalise payload.dictionaryPayload ([AnyHashable:Any])
  to [String:Any] before storing/using (the reported build error at :121).
- CXProviderConfiguration(localizedName:) instead of the no-arg init (available on
  all deployment targets, avoids an availability edge).
- Make two 'calls[uuid] ?? [:]' bindings explicitly [String:Any] to avoid empty-
  literal inference ambiguity.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

mobile/plugins/native-call/ios/Sources/NativeCallPlugin/NativeCallPlugin.swift

@@ -38,7 +38,7 @@ public class NativeCallPlugin: CAPPlugin, CAPBridgedPlugin, PKPushRegistryDelega
     private var calls: [UUID: [String: Any]] = [:]
 
     override public func load() {
-        let config = CXProviderConfiguration()
+        let config = CXProviderConfiguration(localizedName: "Biz Connect")
         config.supportsVideo = true
         config.maximumCallGroups = 1
         config.maximumCallsPerCallGroup = 1
@@ -114,7 +114,9 @@ public class NativeCallPlugin: CAPPlugin, CAPBridgedPlugin, PKPushRegistryDelega
 
     // Incoming VoIP push. iOS 13+: we MUST report a call to CallKit before completion() or the app is killed.
     public func pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void) {
-        let dict = payload.dictionaryPayload
+        // payload.dictionaryPayload is [AnyHashable: Any]; normalise to [String: Any] for CallKit + notifyListeners.
+        var dict: [String: Any] = [:]
+        for (k, v) in payload.dictionaryPayload { if let ks = k as? String { dict[ks] = v } }
         let uuid = UUID(uuidString: (dict["callUUID"] as? String) ?? "") ?? UUID()
         let callerName = (dict["callerName"] as? String) ?? (dict["groupName"] as? String) ?? "Incoming call"
         let hasVideo = (dict["hasVideo"] as? Bool) ?? false
@@ -140,14 +142,14 @@ public class NativeCallPlugin: CAPPlugin, CAPBridgedPlugin, PKPushRegistryDelega
     }
 
     public func provider(_ provider: CXProvider, perform action: CXAnswerCallAction) {
-        var data = calls[action.callUUID] ?? [:]
+        var data: [String: Any] = calls[action.callUUID] ?? [:]
         data["callUUID"] = action.callUUID.uuidString
         notifyListeners("answerCall", data: data)
         action.fulfill()
     }
 
     public func provider(_ provider: CXProvider, perform action: CXEndCallAction) {
-        var data = calls[action.callUUID] ?? [:]
+        var data: [String: Any] = calls[action.callUUID] ?? [:]
         data["callUUID"] = action.callUUID.uuidString
         notifyListeners("endCall", data: data)
         calls.removeValue(forKey: action.callUUID)
@@ -169,10 +171,10 @@ public class NativeCallPlugin: CAPPlugin, CAPBridgedPlugin, PKPushRegistryDelega
     public func provider(_ provider: CXProvider, didActivate audioSession: AVAudioSession) {
         try? audioSession.setCategory(.playAndRecord, mode: .voiceChat, options: [.allowBluetooth, .allowBluetoothA2DP])
         try? audioSession.setActive(true)
-        notifyListeners("audioActivated", data: [:])
+        notifyListeners("audioActivated", data: ["ok": true])
     }
 
     public func provider(_ provider: CXProvider, didDeactivate audioSession: AVAudioSession) {
-        notifyListeners("audioDeactivated", data: [:])
+        notifyListeners("audioDeactivated", data: ["ok": true])
     }
 }