hide slack app page (#1250)

Author: ethanpalm

ai/slack-app.mdx

@@ -5,7 +5,7 @@ icon: "slack"
 ---
 
 <Info>
-  The Slack app is available for [Pro and Enterprise plans](https://mintlify.com/pricing?ref=slack-app).
+  The Slack app is available for [Pro and Custom plans](https://mintlify.com/pricing?ref=slack-app).
 </Info>
 
 The Slack app adds a bot named `@mintlify` to your Slack workspace that can search your documentation and answer users' questions. The bot responds to direct messages, @mentions, and to any questions in a channel specifically named `#ask-ai`.

docs.json

@@ -58,8 +58,7 @@
               "guides/geo",
               "guides/claude-code",
               "guides/cursor",
-              "guides/windsurf",
-              "ai/slack-app"
+              "guides/windsurf"
             ]
           },
           {