Bump cross-spawn from 7.0.3 to 7.0.6 in the npm_and_yarn group (#43)

* Delete media/preview.webp

Will be replaced with a more up-to-date version soon.

* Update preview.webp

* Edit README.md

* Bump cross-spawn from 7.0.3 to 7.0.6 in the npm_and_yarn group

Bumps the npm_and_yarn group with 1 update: [cross-spawn](https://github.com/moxystudio/node-cross-spawn).


Updates `cross-spawn` from 7.0.3 to 7.0.6
- [Changelog](https://github.com/moxystudio/node-cross-spawn/blob/master/CHANGELOG.md)
- [Commits](moxystudio/node-cross-spawn@v7.0.3...v7.0.6)

---
updated-dependencies:
- dependency-name: cross-spawn
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

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

---------

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