Bump opencv-python from 4.5.4.58 to 4.11.0.86

Bumps [opencv-python](https://github.com/opencv/opencv-python) from 4.5.4.58 to 4.11.0.86.
- [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] <support@github.com>

reqs/requirements.txt

@@ -1,7 +1,7 @@
 asposestorage==1.0.2
 easyfsl==0.2.0
 numpy==1.21.2
-opencv_python==4.5.4.58
+opencv_python==4.11.0.86
 torch==1.10.0
 torchvision==0.11.1
 tqdm==4.62.2