chore(deps-dev): bump the embroider group with 3 updates

Bumps the embroider group with 3 updates: [@embroider/compat](https://github.com/embroider-build/embroider/tree/HEAD/packages/compat), [@embroider/core](https://github.com/embroider-build/embroider/tree/HEAD/packages/core) and [@embroider/router](https://github.com/embroider-build/embroider/tree/HEAD/packages/router).


Updates `@embroider/compat` from 3.8.5 to 4.0.1
- [Release notes](https://github.com/embroider-build/embroider/releases)
- [Changelog](https://github.com/embroider-build/embroider/blob/main/CHANGELOG.md)
- [Commits](https://github.com/embroider-build/embroider/commits/HEAD/packages/compat)

Updates `@embroider/core` from 3.5.5 to 4.0.1
- [Release notes](https://github.com/embroider-build/embroider/releases)
- [Changelog](https://github.com/embroider-build/embroider/blob/main/CHANGELOG.md)
- [Commits](https://github.com/embroider-build/embroider/commits/HEAD/packages/core)

Updates `@embroider/router` from 2.1.8 to 3.0.0
- [Release notes](https://github.com/embroider-build/embroider/releases)
- [Changelog](https://github.com/embroider-build/embroider/blob/main/CHANGELOG.md)
- [Commits](https://github.com/embroider-build/embroider/commits/HEAD/packages/router)

---
updated-dependencies:
- dependency-name: "@embroider/compat"
  dependency-version: 4.0.1
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: embroider
- dependency-name: "@embroider/core"
  dependency-version: 4.0.1
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: embroider
- dependency-name: "@embroider/router"
  dependency-version: 3.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: embroider
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]