Update platform availability

Signed-off-by: Dj Walker-Morgan <[email protected]>

Author: djw-m

advocacy_docs/edb-postgres-ai/ai-accelerator/compatibility.mdx

@@ -10,15 +10,16 @@ description: Compatibility information for the EDB Postgres AI - AI Accelerator
 
 * Ubuntu 22.04LTS on X86/64
 * Debian 12 (Bookworm) on X86/64
+* Redhat/RHEL 9/8 on X86/64
 
 ### pgfs
 
 * Ubuntu 22.04LTS on X86/64
 * Debian 12 (Bookworm) on X86/64
+* Redhat/RHEL 9/8 on X86/64
 
 ## Not currently supported
 
-* Redhat/RHEL 9/8 on X86/64
 * ARM architectures
 * SLES
 * Debian before the current version 12