feat: Finish disconnected environment guidance

Author: ADubhlaoich

content/waf/install/disconnected-environment.md

@@ -12,15 +12,6 @@ nd-content-type: how-to
 nd-product: NAP-WAF
 ---
 
-{{< call-out "warning" "Information architecture note" >}}
-
-The design intention for this page is as a standalone page for the operating system specific installation use cases:
-
-- [v4]({{< ref "/nap-waf/v4/admin-guide/install.md#offline-installation" >}})
-- [v5]({{< ref "/nap-waf/v5/admin-guide/install.md#air-gap-install-secure-offline-installation" >}})
-
-{{</ call-out>}}
-
 This topic describes how to install F5 WAF for NGINX in a disconnected or air-gapped environment.
 
 Many of the steps involved are similar to other installation methods: this document will refer to them when appropriate.
@@ -123,6 +114,3 @@ docker load -i waf-ip-intelligence.tar
 
 Ensure your Docker compose files use the tagged images you've transferred.
 
-## Download Kubernetes files
-
-

content/waf/install/update-signatures.md

@@ -36,4 +36,6 @@ They will be named something in the following list:
 
 - `app-protect-attack-signatures`
 - `app-protect-threat-campaigns`
-- `app-protect-bot-signatures`
+- `app-protect-bot-signatures`
+
+You can update these packages independently of the core F5 WAF for NGINX packages, ensuring you always have the latest signatures.

content/waf/install/upgrade.md

@@ -12,15 +12,6 @@ nd-content-type: how-to
 nd-product: NAP-WAF
 ---
 
-{{< call-out "warning" "Information architecture note" >}}
-
-The design intention for this page is as a standalone page for the operating system specific installation use cases:
-
-- [v4]({{< ref "/nap-waf/v4/admin-guide/install.md#upgrading-app-protect-to-the-latest-version" >}})
-- [v5]({{< ref "/nap-waf/v5/admin-guide/upgrade-nap-waf.md" >}})
-
-{{</ call-out>}}
-
 This document describes how to upgrade F5 WAF for NGINX.
 
 Security updates can be managed independently from F5 WAF for NGINX versions: based on your installation method, you should read the [Update F5 WAF for NGINX signatures]({{< ref "/waf/install/update-signatures.md" >}}) or [Build and use the compiler tool]({{< ref "/waf/configure/compiler.md" >}}) topics.