build(deps): bump opencv-python from 4.11.0.86 to 4.12.0.88

Bumps [opencv-python](https://github.com/opencv/opencv-python) from 4.11.0.86 to 4.12.0.88.
- [Release notes](https://github.com/opencv/opencv-python/releases)
- [Commits](https://github.com/opencv/opencv-python/commits)

---
updated-dependencies:
- dependency-name: opencv-python
  dependency-version: 4.12.0.88
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]