OpenCV Container is Failing to Build

[kate-goldenring]

We haven't rebuilt the openCV container in a couple months. The container is failing to build and we likely need to update the Dockerfile which is a two part process, as changes to our intermediate containers must be made in a separate pr: https://github.com/project-akri/akri/blob/main/build/containers/intermediate/Dockerfile.opencvsharp-build#L8. Furthermore, this container takes notoriously long to build so the dev cycle is long on this one.