Update miniforge3-4.9.2 to the latest patch
OS X arm64 will be installed with Python 3.9 only. Other versions bundled with python 3.8. Miniforge does not have as wide a choice of python versions as miniconda. The Python version is specific only to the base environment.
Bump version to 4.9.2-5
Added Miniforge3-4.9.2 support for all platforms, including arm64 in macOS for Apple M1 SoC
