chore: remove FPK packaging, docker-only

Dockerfile

@@ -1,11 +0,0 @@
-FROM python:3.11-slim
-WORKDIR /app
-RUN pip install --no-cache-dir flask psutil -i https://mirrors.aliyun.com/pypi/simple/
-COPY app.py .
-COPY hw_mem.json .
-COPY hw_disk.json .
-COPY hw_net.json .
-COPY public ./public
-ENV PORT=7031
-EXPOSE 7031
-CMD ["python", "app.py"]