Add Shotlingo App Store Rejection Codes reference (ASO section)

[AlperenGuntekin]

What this adds

A new entry in the App Store Optimization section:

App Store Rejection Codes — Free reference listing every Apple App Store review rejection code (Guideline 2.1, 3.1.1, 4.2, 5.1.1 and more) with plain-English descriptions, step-by-step fixes, and machine-readable JSON/CSV export. No signup required.

Why it fits

• On-topic: directly helps iOS developers navigate App Store review rejection codes — a core ASO concern.
• Free: no account required, no paywall.
• Data-driven: exports to JSON and CSV for use in CI checklists and internal wikis.
• Maintained: last verified against Apple's current guidelines 2026-06-20.

Checklist

• The link is directly relevant to iOS development / ASO
• The resource is free to access
• Entry placed alphabetically within the App Store Optimization section
• Description is concise and accurate

[AlperenGuntekin]

Just a friendly bump on this one — it's been open a while with no reviewer activity yet. It's a small, self-contained addition, so happy to adjust formatting/wording if anything needs tweaking to fit your list's conventions. No worries at all if it's not a fit — thanks for maintaining this resource!