Remove redundant mention from 5.2.0 release notes.

aklajnert · aklajnert · commit f2dd9cc63efa · 2019-10-17T13:17:34.000+02:00
diff --git a/doc/en/announce/release-5.2.0.rst b/doc/en/announce/release-5.2.0.rst
@@ -29,7 +29,6 @@ Thanks to all who contributed to this release, among them:
 * Michael Goerz
 * Ran Benita
 * Tomáš Chvátal
-* aklajnert
 
 
 Happy testing,
