Bump opencv-python from 4.7.0.72 to 4.9.0.80

Bumps [opencv-python](https://github.com/opencv/opencv-python) from 4.7.0.72 to 4.9.0.80.
- [Release notes](https://github.com/opencv/opencv-python/releases)
- [Commits](https://github.com/opencv/opencv-python/commits)

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

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

requirements.txt

@@ -1,5 +1,5 @@
 numpy==1.24.3
-opencv-python==4.7.0.72
+opencv-python==4.9.0.80
 pillow==9.5.0
 PlexAPI==4.15.0
 pmmutils==0.5.1