Bump base of Docker images and bcrypt

[psrok1]

Your checklist for this pull request

• I've read the contributing guideline.
• I've tested my changes by building and running the project, and testing changed functionality (if applicable)
• I've added automated tests for my change (if applicable, optional)
• I've updated documentation to reflect my change (if applicable)

What is the current behaviour?

Current base images for Docker are pretty obsolete.

What is the new behaviour?

• Bumped Python base image from 3.8 to 3.12
• Bumped Node.js base image from 16.x to 22.x
• Bumped bcrypt to 4.2.1 due to compatiblity problems with newer versions of Python