Changes DicePlayer Version and Creates CI/CD

.github/workflows/python-tests.yml

@@ -23,8 +23,8 @@ jobs:
         python-version: "3.8"
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip poetry;
-        [ -f pyproject.toml ] && poetry install;
+        python -m pip install --upgrade pip poetry
+        python -m poetry install
     - name: Test with unittest
       run: |
         poetry run python -m unittest -v