feat: add forcedSlowMode rate limit to Team and Organization DELETE endpoints (#27258)

* feat: add forcedSlowMode rate limit to Team and Organization DELETE endpoints

Co-Authored-By: alex@cal.com <me@alexvanandel.com>

* test: add NoOpThrottlerGuard to disable rate limiting in tests

- Create NoOpThrottlerGuard class that always allows requests through
- Create withNoThrottler helper function to override CustomThrottlerGuard
- Update teams.controller.e2e-spec.ts to use withNoThrottler
- Update organizations-teams.controller.e2e-spec.ts to use withNoThrottler
- Update organizations-organizations.controller.e2e-spec.ts to use withNoThrottler

This prevents race conditions when tests fire rapidly against rate-limited endpoints.

Co-Authored-By: alex@cal.com <me@alexvanandel.com>

* fix: use jest.spyOn to mock throttler guard in tests

Changed approach from overrideGuard to jest.spyOn for mocking
CustomThrottlerGuard.handleRequest to always return true. This
properly disables rate limiting in tests for the DELETE endpoints.

Co-Authored-By: alex@cal.com <me@alexvanandel.com>

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: Morgan <33722304+ThyMinimalDev@users.noreply.github.com>

apps/api/v2/test/utils/withNoThrottler.ts

@@ -0,0 +1,5 @@
+import { CustomThrottlerGuard } from "@/lib/throttler-guard";
+
+export const mockThrottlerGuard = (): void => {
+  jest.spyOn(CustomThrottlerGuard.prototype, "handleRequest").mockResolvedValue(true);
+};