Xronos features and improvements

[elgeeko1]

• Use Denso Silicon Valley (DensoSVIC) s3 buckets for retrieving AVP WISE artifacts (10+ GB)
• Add geojson to Mongo docker image
• Add new docker image 'docs' which serves documentation generated by Sphinx
• Remove Sphinx build output from repostiory (it is a build artifact and is also available in the Docker Hub images)
• Docker use build stages to improve build time and caching
• Update parent image of dockerfiles to latest, and version-lock
• Mongo docker file use a docker volume instead of a local filesystem map for persistant storage
• Docker use non-root user for services
• Remove unused npm dependencies from package.json
• Update all package-lock.json with latest non-breaking versions
• Bump version number to v1.1.0
• Add SORA-SVL title and icon to client
• README add links to Docker Hub where DensoSVIC has uploaded images
• Add SPDX license headers to all source files
• Add software bill of materials (SBOM), third-party notices and license files to Dockerfiles

[YuqiHuai]

Thank you for all these updates! All my PCs are currently occupied with running some other experiments and I need a bit more time to try these out and verify I can successfully set up on one of my local machines. Please allow me some time before I merge these changes to the main branch! All these look really promising!

[elgeeko1]

Yes of course! I hope these are all acceptable changes. I'm happy to apply any fixes that arise in your testing, if any.