update pyproject.toml with current maintainers (#799)

* replace ethereum author with current maintainers

* use my github handle instead of full name

* replace no-prod warning with current status message

* update maintainers blurb

---------

Co-authored-by: Manu Sheel Gupta <[email protected]>

Author: pacrob

README.md

@@ -12,13 +12,13 @@
 [![Build Status](https://img.shields.io/github/actions/workflow/status/libp2p/py-libp2p/tox.yml?branch=main&label=build%20status)](https://github.com/libp2p/py-libp2p/actions/workflows/tox.yml)
 [![Docs build](https://readthedocs.org/projects/py-libp2p/badge/?version=latest)](http://py-libp2p.readthedocs.io/en/latest/?badge=latest)
 
-> ⚠️ **Warning:** py-libp2p is an experimental and work-in-progress repo under development. We do not yet recommend using py-libp2p in production environments.
+> py-libp2p has moved beyond its experimental roots and is steadily progressing toward production readiness. The core features are stable, and we’re focused on refining performance, expanding protocol support, and ensuring smooth interop with other libp2p implementations. We welcome contributions and real-world usage feedback to help us reach full production maturity.
 
 Read more in the [documentation on ReadTheDocs](https://py-libp2p.readthedocs.io/). [View the release notes](https://py-libp2p.readthedocs.io/en/latest/release_notes.html).
 
 ## Maintainers
 
-Currently maintained by [@pacrob](https://github.com/pacrob), [@seetadev](https://github.com/seetadev) and [@dhuseby](https://github.com/dhuseby), looking for assistance!
+Currently maintained by [@pacrob](https://github.com/pacrob), [@seetadev](https://github.com/seetadev) and [@dhuseby](https://github.com/dhuseby). Please reach out to us for collaboration or active feedback. If you have questions, feel free to open a new [discussion](https://github.com/libp2p/py-libp2p/discussions). We are also available on the libp2p Discord — join us at #py-libp2p [sub-channel](https://discord.gg/d92MEugb).
 
 ## Feature Breakdown
 

pyproject.toml

@@ -10,8 +10,10 @@ readme = "README.md"
 requires-python = ">=3.10, <4.0"
 license = { text = "MIT AND Apache-2.0" }
 keywords = ["libp2p", "p2p"]
-authors = [
-    { name = "The Ethereum Foundation", email = "[email protected]" },
+maintainers = [
+    { name = "pacrob", email = "[email protected]" },
+    { name = "Manu Sheel Gupta", email = "[email protected]" },
+    { name = "Dave Grantham", email = "[email protected]" },
 ]
 dependencies = [
     "base58>=1.0.3",