Updating pybind11

[rballeba]

Reference issues/PRs

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Description
Updating pybind submodules.

Screenshots (if appropriate)

Any other comments?

I have not executed tests as I have not changed the code. I simply updated a submodule with a newer version to make giotto-tda compatible with newer versions of Python.

Checklist

• I have read the guidelines for contributing.
• My code follows the code style of this project. I used flake8 to check my Python changes.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed. I used pytest to check this on Python tests.

[CLAassistant]

All committers have signed the CLA.

[ulupo]

Hi @rballeba! This sounds good to me. I guess there's the CLA to sign still.

[ulupo]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[rballeba]

Thank you @ulupo ^^. I think it could be also useful to allow Python 3.11 formally. I would not care to keep working on this project in my free times. If you want, I can try to do it in some weeks.

[ulupo]

You are right @rballeba! The truth is, I have almost no bandwidth to keep being the main maintainer for this project, as I have moved to a different field. If you care for it, I am happy to help.

I would not care to keep working on this project in my free times. If you want, I can try to do it in some weeks.

Just to check that you really mean "you would not care"? :)

[rballeba]

@ulupo I mean, I would love to help with the project :)

[ulupo]

Great! Tests fail, but it doesn't seem to have to do with your changes.