#39200 chore: migrate `removeInvite/:_id` endpoint to chained API pattern with AJV validation

Closes #39199

Changes

• Migrated removeInvite/:_id DELETE endpoint from legacy API.v1.addRoute to the new chained .delete() API pattern
• Added AJV response schema validation for the 200 response
• Removed manual '/v1/removeInvite/:_id' type definition from rest-typings (now auto-inferred via ExtractRoutesFromAPI)

Files Changed

• apps/meteor/app/api/server/v1/invites.ts — endpoint migration
• packages/rest-typings/src/v1/invites.ts — removed manual type definition

No behavioral changes

The endpoint logic remains identical — only the registration pattern has been updated.

Related project

This continues the REST API migration effort described in the GSoC 2026 project: Replace old REST API definitions over the new API.

cc @diego-sampaio @ggazzo

Summary by CodeRabbit

• API Changes

  • The removeInvite endpoint type definition was removed from the public API surface.

• Internal Improvements

  • Invite endpoint implementation structure and route declaration were reorganized (no change to runtime behavior).