Bump @webref/idl from 3.75.0 to 3.75.1

Bumps [@webref/idl](https://github.com/w3c/webref) from 3.75.0 to 3.75.1.
- [Commits](https://github.com/w3c/webref/compare/@webref/idl@3.75.0...@webref/idl@3.75.1)

---
updated-dependencies:
- dependency-name: "@webref/idl"
  dependency-version: 3.75.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]