Remove 3.9 RM from Łukasz's roles

Author: hugovk

developer-workflow/development-cycle.rst

@@ -344,8 +344,7 @@ Current administrators
 | Pablo Galindo      | Python 3.10 and 3.11 Release Manager,                    | pablogsal         |
 |                    | Maintainer of buildbot.python.org                        |                   |
 +--------------------+----------------------------------------------------------+-------------------+
-| Łukasz Langa       | Python 3.9 Release Manager,                              | ambv              |
-|                    | PSF CPython Developer in Residence 2021-present          |                   |
+| Łukasz Langa       | PSF CPython Developer in Residence 2021-present          | ambv              |
 +--------------------+----------------------------------------------------------+-------------------+
 | Brett Cannon       |                                                          | brettcannon       |
 +--------------------+----------------------------------------------------------+-------------------+