Mark PEP 640 as Rejected. (GH-2046)

Co-authored-by: Brett Cannon <[email protected]>
Co-authored-by: Łukasz Langa <[email protected]>

pep-0640.rst

@@ -1,12 +1,19 @@
 PEP: 640
 Title: Unused variable syntax
 Author: Thomas Wouters <[email protected]>
-Status: Draft
+Status: Rejected
 Type: Standards Track
 Content-Type: text/x-rst
 Created: 04-Oct-2020
 Python-Version: 3.10
 Post-History: 19-Oct-2020
+Resolution: https://mail.python.org/archives/list/[email protected]/message/SQC2FTLFV5A7DV7RCEAR2I2IKJKGK7W3/
+
+Rejection Note
+==============
+
+Rejected by the Steering Council:
+https://mail.python.org/archives/list/[email protected]/message/SQC2FTLFV5A7DV7RCEAR2I2IKJKGK7W3/
 
 Abstract
 ========