Merge pull request #24 from bkmgit/tomli

Replace toml by tomli and tomli-w

Author: glentner

.github/workflows/tests.yml

@@ -26,7 +26,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        python -m pip install --upgrade pytest hypothesis toml pyyaml
+        python -m pip install --upgrade pytest hypothesis tomli tomli-w pyyaml
         python -m pip install --upgrade .
     - name: Test with pytest
       run: |