Update OSes in README

Removed Debian 13 from the list of tested OSes.
Debian 13 (Trixie) is ready and waiting to be released.

Author: hilabarkai

README.md

@@ -36,6 +36,5 @@ Redis officially tests the latest version of this distribution against the follo
 
 - Ubuntu 24.04 (Noble Numbat)
 - Ubuntu 22.04 (Jammy Jellyfish)
-- Debian 13 (Trixie)
 - Debian 12 (Bookworm)
 - Debian 11 (Bullseye)