try disabling cache

Author: kandersolar

.github/workflows/pytest.yml

@@ -43,7 +43,8 @@ jobs:
         uses: mamba-org/setup-micromamba@v2
         with:
           environment-file: ${{ env.REQUIREMENTS }}
-          cache-downloads: true
+          cache-downloads: false
+          cache-environment: false
           create-args: >-
             python=${{ matrix.python-version }}
           condarc: |