CentralizedTelescope: Adding doc

[rrtoledo]

Content

This PR includes:

• Adding doc to public facing functions

Pre-submit checklist

• Branch
  • Tests are provided (if possible)
  • Commit sequence broadly makes sense
  • Key commits have useful messages
• PR
  • No clippy warnings in the CI
  • Self-reviewed the diff
  • Useful pull request description
  • Reviewer requested
• Documentation
  • Update README file (if relevant)
  • Update documentation website (if relevant)

Comments

Misc changes from former #66 and #116

To easily import the doc changes, I had to import some changes on the code. These can be dismissed in this PR as they are already in previous ones.

Issue(s)

Relates to #59

[curiecrypt]

I have not reviewed the PR yet. However, the CI failed; I assume it was caused because of changes in the code structure.

[curiecrypt]

I have not reviewed the PR yet. However, the CI failed; I assume it was caused because of changes in the code structure.

Sorry! You already said it is failing.

[rrtoledo]

I have not reviewed the PR yet. However, the CI failed; I assume it was caused because of changes in the code structure.

Sorry! You already said it is failing.

@curiecrypt Can you just look at the change in comments? This PR will be merged after the others, so we won't have any failing CI.