Add Debian 13 to supported OS list

Author: hilabarkai

README.md

@@ -36,5 +36,6 @@ 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)