update NORTH containers

[sanbrock]

Ready, but not yet merged:

• ellips: https://gitlab.mpcdf.mpg.de/nomad-lab/north/ellips/-/merge_requests/2
• nexus: https://gitlab.mpcdf.mpg.de/nomad-lab/north/nexus/-/merge_requests/1
• xps: https://gitlab.mpcdf.mpg.de/nomad-lab/north/xps/-/merge_requests/5

Not yet checked:

• apmtools: https://gitlab.mpcdf.mpg.de/nomad-lab/north/apmtools/-/merge_requests/2
• abtem: https://gitlab.mpcdf.mpg.de/nomad-lab/north/abtem/-/merge_requests/3
• nionswift: https://gitlab.mpcdf.mpg.de/nomad-lab/north/nionswift/-/merge_requests/2
• webtop: https://gitlab.mpcdf.mpg.de/nomad-lab/north/fiji/-/merge_requests/2

Still issues left:

• MPES: https://gitlab.mpcdf.mpg.de/nomad-lab/north/mpes/-/merge_requests/9
• SPM: https://gitlab.mpcdf.mpg.de/nomad-lab/north/sts/-/merge_requests/3 -> should use pynxtools-spm
• Fiji: https://gitlab.mpcdf.mpg.de/nomad-lab/north/fiji @fabianschoeppach reported problems

[lukaspie]

• Use plugin entry point mechanism
• Agree on Dockerfile and GitHub actions (in https://github.com/RubelMozumder/test-north/)
• Use these for the individual jupyter based tools
• For desktop tools, use https://github.com/FAIRmat-NFDI/nomad-north-desktop-base
• Update https://github.com/FAIRmat-NFDI/cookiecutter-nomad-plugin with north plugin entry point

[lukaspie]

Done, we used the plugin entry point mechanism