Remove 32-bit Mac binary from csharp build tools (#7215)
Remove 32-bit Mac binary from csharp build tools (#7215)


google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf,google/protobuf