chore(deps-dev): bump web-ext from 7.8.0 to 8.3.0 (#7)

Bumps [web-ext](https://github.com/mozilla/web-ext) from 7.8.0 to 8.3.0.
- [Release notes](https://github.com/mozilla/web-ext/releases)
- [Commits](mozilla/web-ext@7.8.0...8.3.0)

---
updated-dependencies:
- dependency-name: web-ext
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]