Send the changelog of the releases to @danog_community too (not pinned) (#1937)

Claude-Session: https://claude.ai/code/session_01EWcRgSSwNQ2fE6pPhgTfXw

Author: danog

tests/announce_release.php

@@ -26,6 +26,7 @@
     '@MadeLine_Farsi' => false,
     '@pwrtelegramgroupru' => true,
     '-1001375152824' => true,
+    '@danog_community' => false,
 ];
 const MAX_LENGTH = 4096;
 // More fail with ENTITIES_TOO_LONG.