Add missing requestIntegration i18n key across all locales

Shipped

18 ஏப்ரல், 2026 அன்று 1:43 AM UTC

Author

Kamo

Commit

2a8d130

The "Submit a request" button under the "Need a custom integration?" CTA on /integrations was falling back to the raw key **************** because the key wasn't defined anywhere. Added the key in all 22 locales and also cleaned up the stale customCtaSubheading copy that still referenced REST API / Enterprise tier language.