Lighthouse Assertions

[lishaduck]

Description

This PR adds a basic lighthouserc.

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Type of Change

• 💚 CI

Checklist

### Checklist
- [x] Read the Contributing Guidelines.
- [x] Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
- [x] Fill out this template.
- [ ] Log your hours.
- [x] Check that commits follow the Angular commit convention, more or less.
- [ ] Ideally, include relevant tests that fail without this PR but pass with it (if applicable).

Tested on

• macOS 14