mailmap: merge Weblate bot commiter into one

poettering · poettering · commit 264f1e5c3de3 · 2021-03-17T16:53:10.000+01:00
diff --git a/.mailmap b/.mailmap
@@ -209,3 +209,4 @@ Andrey Yashkin <38919268+AndreyYashkin@users.noreply.github.com>
 Ronald Tschalär <ronald@innovation.ch>
 Jay Burger <jay.burger@fujitsu.com> <root@new-host-3.home>
 Yi Gao <ymuemc@163.com>
+Weblate <noreply@weblate.org>
