Bump opencv-python from 4.5.4.58 to 4.5.4.60

Bumps [opencv-python](https://github.com/skvark/opencv-python) from 4.5.4.58 to 4.5.4.60.
- [Release notes](https://github.com/skvark/opencv-python/releases)
- [Commits](https://github.com/skvark/opencv-python/commits)

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

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

Author: dependabot[bot]

requirements.txt

@@ -1,3 +1,3 @@
 dearpygui==1.1.3
-opencv-python==4.5.4.58
+opencv-python==4.5.4.60
 numpy==1.21.4