libbinder_ndk: Add clang-format presubmit hook.

Originally, this was just done as part of the 'update.sh' script
in libbinder_ndk.

Bug: N/A
Test: manual
Change-Id: I92fca31286df2f063a4ccde70f79688a65c50b39
diff --git a/libs/binder/ndk/include_ndk/android/binder_auto_utils.h b/libs/binder/ndk/include_ndk/android/binder_auto_utils.h
index c6fcaa4..ff1860e 100644
--- a/libs/binder/ndk/include_ndk/android/binder_auto_utils.h
+++ b/libs/binder/ndk/include_ndk/android/binder_auto_utils.h
@@ -163,9 +163,7 @@
     ScopedAResource& operator=(ScopedAResource&&) = delete;
 
     // move-constructing is okay
-    ScopedAResource(ScopedAResource&& other) : mT(std::move(other.mT)) {
-      other.mT = DEFAULT;
-    }
+    ScopedAResource(ScopedAResource&& other) : mT(std::move(other.mT)) { other.mT = DEFAULT; }
 
    private:
     T mT;