Add test for radial intensity profile

[tischi]

This PR contains:

• [X] a new test-case for the benchmark
  • [X] I hereby confirm that NO LLM-based technology (such as github copilot) was used while writing this benchmark
• [ ] new generator-functions allowing to sample from other LLMs
• [ ] new samples (sample_....jsonl files)
• [ ] new benchmarking results (..._results.jsonl files)
• [ ] documentation update
• [ ] bug fixes

Related github issue (if relevant): closes #34

Short description:

• Adds a test for computing a radial intensity profile in a 2D image

How do you think will this influence the benchmark results?

• Not sure, chatGPT 4.0 got it right at the first go

Why do you think it makes sense to merge this PR?

• Radial intensity profiles are frequently needed in BIA

Notes:

• I looked for how to implement this on this website, and then, once I was finished, I was curious as to what chatGPT4.0 would suggest, and I found it interesting that it literally suggested the solution mentioned on this website.

[tischi]

Notebooks........thanks for spotting and fixing this!