Minor fixes to the documentation

[andrea-pasquale]

Small fixes on top of #903

Checklist:

• [ ] Reviewers confirm new code works as expected.
• [ ] Tests are passing.
• [ ] Coverage does not decrease.
• [ ] Documentation is updated.
• [ ] Compatibility with Qibo modules (Please edit this section if the current pull request is not compatible with the following branches).
  • [ ] Qibo: master
  • [ ] Qibolab: main
  • [ ] Qibolab_platforms_qrc: main

[andrea-pasquale]

thanks @andrea-pasquale, LGTM (if tests pass)

Thanks @rodolfocarobene, I've also updated qibolab to 0.1.8. As soon as tests are passing we can merge :)

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 97.46%. Comparing base (cecc1a6) to head (c70a0fc).

Additional details and impacted files

[](https://app.codecov.io/gh/qiboteam/qibocal/pull/904?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam) ```diff @@ Coverage Diff @@ ## fix_library_tutorial #904 +/- ## ======================================================== - Coverage 97.47% 97.46% -0.02% ======================================================== Files 116 116 Lines 8882 8882 ======================================================== - Hits 8658 8657 -1 - Misses 224 225 +1 ``` | [Flag](https://app.codecov.io/gh/qiboteam/qibocal/pull/904/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/qiboteam/qibocal/pull/904/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam) | `97.46% <ø> (-0.02%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam#carryforward-flags-in-the-pull-request-comment) to find out more. [see 2 files with indirect coverage changes](https://app.codecov.io/gh/qiboteam/qibocal/pull/904/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam)