run docker scan and triage results into future issues

[megahirt]

No description provided.

[longrunningprocess]

ran into an issue building the ui image locally...it's probably related to my new M1, I need to troubleshoot a missing python warning in the build. (probably relevant https://stackoverflow.com/questions/66587927/macbook-m1-node-js-docker-image-build-failed)

[megahirt]

Per our standup discussion, this is likely due to node-sass not being able to download a binary for the ARM m1 architecture, so it falls back to building with node-gyp, python, etc. Those build tools are missing from our image, which is why the build fails. On x86 node-sass has pre-built binaries that can simply be downloaded, so no build tools are required.

The best way forward is to replace node-sass with sass (Dart Sass) in our development chain, as Dart sass should be architecture independent. I've created #1137 to replace node-sass with sass