feat: add arm64 Dockerfile to devcontainer

.devcontainer/arm64.Dockerfile

@@ -0,0 +1,59 @@
+FROM arm64v8/node:20-slim
+
+# Please refer to https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#running-puppeteer-in-docker
+# for more information on running puppeteer in docker
+
+# Install latest chrome dev package and fonts to support major charsets (Chinese, Japanese, Arabic, Hebrew, Thai and a few others)
+# Note: this installs the necessary libs to make the bundled version of Chromium that Puppeteer
+# installs, work.
+RUN apt-get update \
+    && apt-get install -y wget gnupg \
+    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \
+      --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/*
+
+# If running Docker >= 1.13.0 use docker run's --init arg to reap zombie processes, otherwise
+# uncomment the following lines to have `dumb-init` as PID 1
+# ADD https://github.com/Yelp/dumb-init/releases/download/v1.2.2/dumb-init_1.2.2_x86_64 /usr/local/bin/dumb-init
+# RUN chmod +x /usr/local/bin/dumb-init
+# ENTRYPOINT ["dumb-init", "--"]
+
+# Uncomment to skip the chromium download when installing puppeteer. If you do,
+# you'll need to launch puppeteer with:
+#     browser.launch({executablePath: 'google-chrome-stable'})
+# ENV PUPPETEER_SKIP_DOWNLOAD true
+
+# Create app/working/bot directory
+RUN mkdir -p /app
+WORKDIR /app
+
+# Install app production dependencies
+# A wildcard is used to ensure both package.json AND package-lock.json are copied
+# where available (npm@5+)
+COPY package*.json ./
+RUN npm ci --omit=dev
+
+# Install puppeteer so it's available in the container.
+# Add user so we don't need --no-sandbox.
+# same layer as npm install to keep re-chowned files from using up several hundred MBs more space
+RUN groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser \
+    && mkdir -p /home/pptruser/Downloads \
+    && chown -R pptruser:pptruser /home/pptruser \
+    && chown -R pptruser:pptruser /app/node_modules \
+    && chown -R pptruser:pptruser /app/package.json \
+    && chown -R pptruser:pptruser /app/package-lock.json
+
+# Run everything after as non-privileged user.
+USER pptruser
+
+# Bundle app source
+COPY . ./
+
+# Optional API/Backend port
+EXPOSE 3000
+
+# Run the start command
+CMD [ "npm", "run", "start" ]