adding zenodo version update script

[drifter089]

please refer to same PR on my fork to see CI execution

[drifter089]

drifter089#3

[siddharth-krishna]

Thanks, Akshat. I'm not sure I'll have time to run it on the machine that generated the benchmarks before today's presentation, so I will test it out afterwards and then review the PR. Some minor suggestions:

• We don't want to run it in the solver-benchmark CI for now, since the benchmarks are not generated in the CI, so could you comment it out / remove the CI file and instead add a section to the relevant README file on how to run the zenodo update script?
• The zenodo metadata file doesn't need to be a hidden file, I think?

[drifter089]

readme updated, file renamed .
CI is now only triggred manually @siddharth-krishna , if you want i can remove the file altogher ,
everything is tested in ZenodoCI anyway