d/control: Update Maintainer field with new Debian Python Team contact address

debian/changelog

 python-validictory (0.8.3-5) UNRELEASED; urgency=medium
 
   * Bump Standards-Version to 4.4.1.
+  * d/control: Update Maintainer field with new Debian Python Team
+    contact address.
 
  -- Ondřej Nový <onovy@debian.org>  Fri, 18 Oct 2019 15:54:23 +0200
 

debian/control

 Source: python-validictory
 Section: python
 Priority: optional
-Maintainer: Debian Python Modules Team <python-modules-team@lists.alioth.debian.org>
+Maintainer: Debian Python Team <team+python@tracker.debian.org>
 Uploaders:
  Paul Tagliamonte <paultag@debian.org>,
 Build-Depends: