use gfortran 11

[mattip]

• I updated the package version in pyproject.toml and made sure the first 3 numbers match git describe --tags --abbrev=8 in OpenBLAS at the OPENBLAS_COMMIT. If I did not update OPENBLAS_COMMIT, I incremented the wheel build number (i.e. 0.3.29.0.0 to 0.3.29.0.1)

Towards #233
Try using gfortran 11

[mattip]

Yup, using gfortran-11 from https://github.com/isuruf/gcc/releases/download/gcc-11.3.0-2 solves #233 on macos-arm64