Feat(Support): 229 articles various topics

[vk-kong]

Description

~170 articles were actively used in cases.
~150 articles were not linked to cases, though many generated double-digit views.

Articles with single-digit views were removed, while high-engagement articles were kept based on strong customer traffic.

Final PR = ~230.

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).

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[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

✅ Guaris
❌ vk-kong
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