Optimize package installation in docker base image

[am97]

This PR reduces significantly the size of the typesense/docsearch-scraper-base image by making some optimizations and removing Node.js, which has been in this project since the first commit but isn't used or documented.

The uncompressed size is reduced from 2.01GB (typesense/docsearch-scraper:0.9.1) to 1.59GB

Change Summary

• Add --no-install-recommends option in order to install only what is required
• Remove Node.js as it is not used by this project
• Do not install sudo as it's not required
• Limit the number of RUN
• Delete apt cache: rm -rf /var/lib/apt/lists/*
• Update google-chrome-stable (the old version isn't available anymore)

  PR Checklist

• [ x] I have read and signed the Contributor License Agreement.

[am97]

Wondering if Nodejs is even required, the scraper seems to work fine without it