fix(gateway): clarify DB-less license priority

[STARRY-S]

Description

In DB-less/declarative mode, a license pushed via POST /config overrides KONG_LICENSE_DATA at runtime. Documented on the Gateway and KIC license pages.

Fixes FTI-7253

Preview Links

Checklist

• Tested how-to docs. If not, note why here.
• All pages contain metadata.
• Any new docs link to existing docs.
• All autogenerated instructions render correctly (API, decK, Konnect, Kong Manager).
• Style guide (capitalized gateway entities, placeholder URLs) implemented correctly.
• Every page has a description entry in frontmatter.
• Add new pages to the product documentation index (if applicable).

[netlify]

👷 Deploy request for kongdeveloper pending review.

Visit the deploys page to approve it

Name	Link
🔨 Latest commit	2439598

[Copilot]

Pull request overview

This PR clarifies license source precedence in DB-less/declarative scenarios, specifically that runtime-applied licenses override KONG_LICENSE_DATA (which is only read at startup), and documents the behavior on both the Gateway License entity page and the KIC license page.

Changes:

• Add an info callout to the KIC license doc explaining precedence between KongLicense and a static KONG_LICENSE_DATA-backed Secret.
• Add an info callout to the Gateway License entity doc clarifying that DB-less/declarative config can override KONG_LICENSE_DATA at runtime, including mention of KongLicense.
• Remove an extraneous trailing | at the end of the Gateway License entity doc.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
app/kubernetes-ingress-controller/license.md	Adds an info callout about KongLicense precedence vs KONG_LICENSE_DATA when using a static license Secret.
app/_gateway_entities/license.md	Adds an info callout clarifying DB-less/declarative runtime override behavior and cleans up a stray trailing character at EOF.

[Copilot]

Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.