PEP 561, 759, 777: Update my name, email, and links (#4229)

Update my name, email, and links

Author: emmatyping

peps/pep-0561.rst

@@ -1,6 +1,6 @@
 PEP: 561
 Title: Distributing and Packaging Type Information
-Author: Ethan Smith <ethan@ethanhs.me>
+Author: Emma Harper Smith <emma@python.org>
 Status: Final
 Type: Standards Track
 Topic: Packaging, Typing
@@ -350,16 +350,16 @@ References
    (https://mypy.readthedocs.io/en/latest/installed_packages.html)
 
 .. [stub_package] A stub-only package
-   (https://github.com/ethanhs/stub-package)
+   (https://github.com/emmatyping/stub-package)
 
 .. [typed_package] Sample typed package
-   (https://github.com/ethanhs/sample-typed-package)
+   (https://github.com/emmatyping/pep-561)
 
 .. [numpy-stubs] Stubs for numpy
    (https://github.com/numpy/numpy-stubs)
 
 .. [pkg_checker] Sample package checker
-   (https://github.com/ethanhs/check_typedpkg)
+   (https://github.com/emmatyping/check_typedpkg)
 
 Copyright
 =========

peps/pep-0759.rst

@@ -1,7 +1,7 @@
 PEP: 759
 Title: External Wheel Hosting
 Author: Barry Warsaw <barry@python.org>,
-        Ethan Smith <ethan@ethanhs.me>
+        Emma Harper Smith <emma@python.org>
 PEP-Delegate: Donald Stufft <donald@python.org>
 Discussions-To: https://discuss.python.org/t/pep-759-external-wheel-hosting/66458
 Status: Draft

peps/pep-0777.rst

@@ -1,6 +1,6 @@
 PEP: 777
 Title: How to Re-invent the Wheel
-Author: Ethan Smith <ethan@ethanhs.me>
+Author: Emma Harper Smith <emma@python.org>
 Sponsor: Barry Warsaw <barry@python.org>
 PEP-Delegate: Paul Moore <p.f.moore@gmail.com>
 Discussions-To: https://discuss.python.org/t/pep-777-how-to-re-invent-the-wheel/67484