message: Clean up redundant bazel bindings no longer used by grpc
diff: @@ -1059,13 +1059,6 @@ def tf_bind():
  # If that ends up being the case, please leave a comment explaining
  # why we can't depend on the canonical build target.
  - # gRPC wants a cares dependency but its contents is not actually
  - # important since we have set GRPC_ARES=0 in .bazelrc
  - native.bind(
  - name = "cares",
  - actual = "@com_github_nanopb_nanopb//:nanopb",
  - )
  -
  # Needed by Protobuf
  native.bind(
  name = "grpc_cpp_plugin",
  @@ -1086,37 +1079,6 @@ def tf_bind():
  actual = "@com_github_grpc_grpc//:grpc++_unsecure",
  )
  - # Needed by gRPC
  - native.bind(
  - name = "libssl",
  - actual = "@boringssl//:ssl",
  - )
  -
  - # Needed by gRPC
  - native.bind(
  - name = "nanopb",
  - actual = "@com_github_nanopb_nanopb//:nanopb",
  - )
  -
  - # Needed by gRPC
  - native.bind(
  - name = "protobuf",
  - actual = "@com_google_protobuf//:protobuf",
  - )
  -
  - # gRPC expects //external:protobuf_clib and //external:protobuf_compiler
  - # to point to Protobuf's compiler library.
  - native.bind(
  - name = "protobuf_clib",
  - actual = "@com_google_protobuf//:protoc_lib",
  - )
  -
  - # Needed by gRPC
  - native.bind(
  - name = "protobuf_headers",
  - actual = "@com_google_protobuf//:protobuf_headers",
  - )
  -
  # Needed by Protobuf
  native.bind(
  name = "python_headers",
  @@ -1128,9 +1090,3 @@ def tf_bind():
  name = "six",
  actual = "@six_archive//:six",
  )
  -
  - # Needed by gRPC
  - native.bind(
  - name = "zlib",
  - actual = "@zlib",
  - )
  