Updated Python release setup

Author: knutfrode

.github/workflows/python.yml

@@ -71,8 +71,6 @@ jobs:
       - uses: conda-incubator/setup-miniconda@v2
         with:
           python-version: '3.10'
-          miniforge-version: latest
-          miniforge-variant: Miniforge
       - name: Publish to PyPi
         env:
           TWINE_USERNAME: __token__