Bump spatie/image-optimizer from 1.7.2 to 1.7.4 (#2436)

Bumps [spatie/image-optimizer](https://github.com/spatie/image-optimizer) from 1.7.2 to 1.7.4.
- [Release notes](https://github.com/spatie/image-optimizer/releases)
- [Changelog](https://github.com/spatie/image-optimizer/blob/main/CHANGELOG.md)
- [Commits](spatie/image-optimizer@1.7.2...1.7.4)

---
updated-dependencies:
- dependency-name: spatie/image-optimizer
  dependency-type: indirect
...

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