remove reference to a specific URL for PyPI

Author: ewdurbin

peps/pep-0694.rst

@@ -175,11 +175,6 @@ All URLs described here are relative to the "root endpoint", which may be locate
 the url structure of a domain. For example, the root endpoint could be
 ``https://upload.example.com/``, or ``https://example.com/upload/``.
 
-Specifically for PyPI, this PEP proposes to implement the root endpoint at
-``https://upload.pypi.org/2.0``.  This root URL will be considered provisional while the feature is
-being tested, and will be blessed as permanent after sufficient testing with live projects.
-
-
 .. _session-create:
 
 Create an Upload Session