Tensorflow 2.12 release to allow latest protobuf versions with native M1/M2 installs

In https://github.com/tensorflow/tensorflow/commit/84f40925e929d05e72ab9234e53c729224e3af38 (about to be released as tf 2.12) they removed the protobuf dependency cap. This now allows using tf (2.12), protobuf (>4.2) and grpc libraries (>1.51.3) which now all have native wheels for M1/M2. This makes it much easier to install tensorflow on new M1/M2 computers and use it alongside gRPC-based serving frameworks. I would thus really hope to have a tensorflow-macos 2.12 version to be released in a timely manner once tf 2.12 is out.