fix: Update nim-app-protect-support.md

Author: vvnginx

content/includes/nim/tech-specs/nim-app-protect-support.md

@@ -8,7 +8,7 @@ NGINX Instance Manager supports the following versions of [F5 WAF for NGINX](htt
 
 | NGINX Instance Manager | F5 WAF for NGINX              |
 |------------------------|------------------------------------|
-| 2.17.0–2.20.0          | Release 4.8.0–4.16.0, 5.1.0–5.8.0 |
+| 2.17.0–2.20.0          | Release 4.8.0–4.16.0, 5.1.0–5.9.0 |
 | 2.15.1–2.16.0          | Release 4.8.0–4.10.0              |
 | 2.14.1–2.15.0          | Release 4.4.0–4.7.0               |
 | 2.13.0–2.14.0          | Release 4.3.0–4.5.0               |