feat(upnp): emit local listen address when a port is mapped

[RolandSherwin]

Description

This PR aims to expose the local listen address for a corresponding successful port-map to the end user. It would be great to know which local adapter was successfully mapped, when the user has multiple local adapters that they're listening on.

Note: #6127 and #6128 were part of the original PR.

Change checklist

• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• A changelog entry has been made in the appropriate crates

[jxs]

Hi, and thanks for this!
Can you split this into the 3 different PR's? (preferably in a sequential way)
We prefer to have a small CHANGELOG.md entry linking to a PR that explains and shows the conversation for the PR itself

[jacderida]

Hi, and thanks for this! Can you split this into the 3 different PR's? (preferably in a sequential way) We prefer to have a small CHANGELOG.md entry linking to a PR that explains and shows the conversation for the PR itself

I work in the same team as Roland, and I'm sure it would be possible.

I wanted to ask about doing a release fairly soon after the PRs were merged. Would that be possible?

[RolandSherwin]

Hey @jxs! I've created 2 more PRs to separate out the work #6127 and #6128. The changelogs for those PRs are under 0.6.0, to avoid conflicts if we're gonna marge all 3 together. Please let me know if that is not desirable.

[ackintosh]

Looks good to me.

[jxs]

LGTM! @RolandSherwin, can you fix the conflicts?
Thanks

[mergify]

This pull request has merge conflicts. Could you please resolve them @RolandSherwin? 🙏

[RolandSherwin]

Fixed it, thanks @jxs!

[RolandSherwin]

Hey @jxs , would it be possible to do a new release of libp2p with these new changes? These changes are required for a feature inside the Autonomi Project that I'm working on. Thank you!