Prodigy annotation

[rory-hurley-gds]

Summary

Small PR with updates for instructions.html and prodigy.json following updates to P2 annotation round.

Checklists

This pull/merge request meets the following requirements:

• [ ] code runs
• [ ] developments are ethical and secure
• [ ] you have made proportionate checks that the code works correctly
• [ ] test suite passes
• [ ] developments adhere to AQA plan (see docs/aqa/aqa_plan.md)
• [ ] data log updated (see docs/aqa/data_log.md), if necessary
• [ ] assumptions, and caveats log updated (see docs/aqa/assumptions_caveats.md), if necessary
• [ ] minimum usable documentation written in the docs folder

Comments have been added below around the incomplete checks.

[exfalsoquodlibet]

Here as well, passing the CI/CD tests requires to run the pre-commit locally and then pushed the "automatic fixes"

So in the branch with the PR, run:

pre-commit run --all-files

Some files will be modified automatically by the hooks. Need to commit and push those changes.