Add support for Vimeo events

[quentinms]

Status

READY

Description

Update the regular expression to also match Vimeo events URLs (e.g. https://vimeo.com/event/24601).

Checklist

• [x] Localized
• [ ] Added to changelog:
  • [ ] Changelog View
  • [ ] CHANGELOG.md

Steps to Test or Reproduce

Outline the steps to test or reproduce the PR here.

[leits]

Thanks, @quentinms!