remove libbinder_ndk_helper_headers

This is packaged in sdk.atree.

Fixes: 357711733
Test: N/A
Change-Id: Id8274f2865641acc62ae0f14c79c4fbfedaa021d

Author: Steven Moreland

libs/binder/ndk/Android.bp

@@ -246,26 +246,13 @@ ndk_headers {
     license: "NOTICE",
 }
 
-// TODO(b/160624671): package with the aidl compiler
-ndk_headers {
-    name: "libbinder_ndk_helper_headers",
-    from: "include_cpp/android",
-    to: "android",
-    srcs: [
-        "include_cpp/android/*.h",
-    ],
-    license: "NOTICE",
-    // These are intentionally not C. It's a mistake that they're in the NDK.
-    // See the bug above.
-    skip_verification: true,
-}
+// include_cpp are packaged in development/build/sdk.atree with the AIDL compiler
 
 ndk_library {
     name: "libbinder_ndk",
     symbol_file: "libbinder_ndk.map.txt",
     first_version: "29",
     export_header_libs: [
         "libbinder_ndk_headers",
-        "libbinder_ndk_helper_headers",
     ],
 }