meta: clarify scope of new nodejs.org issue choice

Refs: nodejs/nodejs.org#2866

PR-URL: #31123
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>

.github/ISSUE_TEMPLATE/config.yml

@@ -3,6 +3,6 @@ contact_links:
   - name: ⁉️ Need help with Node.js?
     url: https://github.com/nodejs/help
     about: Please file an issue in our help repo.
-  - name: 🌐 Found a problem with nodejs.org?
+  - name: 🌐 Found a problem with nodejs.org beyond the API reference docs?
     url: https://github.com/nodejs/nodejs.org/issues/new/choose
     about: Please file an issue in the Node.js website repo.