Update dependencies: PDM, django-celery-beat, mypy, and pytest (#95)

Update dependencies:
* PDM from 2.4.7 to 2.4.9
* django-celery-beat from 2.4.0 to 2.5.0
* mypy from 1.0.1 to 1.1.1
* pytest from 7.2.1 to 7.2.2

Author: mnako

{{ cookiecutter.project_name }}/webapp/Dockerfile

@@ -15,7 +15,7 @@ USER user
 
 WORKDIR /app
 RUN python -m pip install --upgrade pip==23.0.1 && \
-    pip install --user pdm==2.4.7
+    pip install --user pdm==2.4.9
 ENV PATH="/app/__pypackages__/3.11/bin:/home/user/.local/bin:${PATH}"
 
 COPY pdm.lock pyproject.toml /app/