Switch to poetry based build action

.github/workflows/test.yml

@@ -1,14 +1,11 @@
 name: Run Tests
-
 on:
     push:
         branches:
             - "**"
-
 jobs:
     test:
         runs-on: ubuntu-latest
-
         steps:
             - name: Checkout repository
               uses: actions/checkout@v4
@@ -18,22 +15,27 @@ jobs:
               with:
                   python-version: "3.10"
 
+            - name: Install Poetry
+              uses: snok/install-poetry@v1
+              with:
+                  version: 1.7.1
+                  virtualenvs-create: true
+                  virtualenvs-in-project: true
+
             - name: Cache dependencies
               uses: actions/cache@v4
               with:
                   path: |
+                      .venv
                       ~/.cache/pypoetry
-                      ~/.cache/pip
                   key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
                   restore-keys: |
                       ${{ runner.os }}-poetry-
 
             - name: Install dependencies
               run: |
-                  python -m pip install pip-tools
-                  pip-compile --extra dev pyproject.toml -o requirements-dev.txt
-                  pip install -r requirements-dev.txt
+                  poetry install --with dev
 
             - name: Run tests
               run: |
-                  pytest tests/
+                  poetry run pytest tests/