Messaging: Replace explicit types

Change-Id: I2165b3dec73973a2a82d8b3c7c364b5f011e597d

src/com/android/messaging/mmslib/pdu/PduBody.java

@@ -1,6 +1,7 @@
 /*
  * Copyright (C) 2007 Esmertec AG.
  * Copyright (C) 2007 The Android Open Source Project
+ * Copyright (C) 2024 The LineageOS Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,7 +27,7 @@ public class PduBody {
      * Constructor.
      */
     public PduBody() {
-        mParts = new Vector<PduPart>();
+        mParts = new Vector<>();
     }
 
     /**