refactor: reorganize directory structure to match exam submission spec

q1-deploy-monitor/Dockerfile

@@ -0,0 +1,7 @@
+FROM python:3.11-slim
+WORKDIR /app
+COPY requirements.txt requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+COPY app.py app.py
+EXPOSE 8080
+CMD ["python", "app.py"]