Add C++ implementation of ParcelFileDescriptor

Bug: 80377815
Test: make binderLibTest && adb sync && adb shell /data/nativetest64/binderLibTest/binderLibTest
Change-Id: I1c54a80b7bf1cf1a51987502e4d844765c20531d
diff --git a/libs/binder/Android.bp b/libs/binder/Android.bp
index d4db8c8..715c1c1 100644
--- a/libs/binder/Android.bp
+++ b/libs/binder/Android.bp
@@ -61,6 +61,7 @@
         "MemoryDealer.cpp",
         "MemoryHeapBase.cpp",
         "Parcel.cpp",
+        "ParcelFileDescriptor.cpp",
         "PermissionCache.cpp",
         "PersistableBundle.cpp",
         "ProcessInfoService.cpp",