Add M1 support for Apple Silicon

[Haydnspass]

See here: https://git.embl.de/ries/psfmodelling/-/blob/dev_lucas/environment_m1.yml

dependencies:
  - python=3.9
  - tensorflow-deps=2.6
  - numpy
  - scipy
  - scikit-image
  - tqdm
  # - czifile

  - pip
  - pip:
    - tensorflow-base
    - tensorflow-metal