Devendor CMake dependencies

[jakirkham]

Currently cuCIM has a number of dependencies it retrieves via CMake and often statically links

• https://github.com/rapidsai/cucim/tree/d04887109cd12aebafad8cad214e43d39cbd1906/cpp/plugins/cucim.kit.cumed/cmake/deps
• https://github.com/rapidsai/cucim/tree/d04887109cd12aebafad8cad214e43d39cbd1906/cpp/plugins/cucim.kit.cuslide/cmake/deps

Ideally we would retrieve these via package managers (to ensure they stay up-to-date) and dynamically link them

It appears all of them are available via Conda packages

For wheels, we add anything we need to the Docker image used to build wheels. Like what we did with OpenSlide ( rapidsai/ci-imgs#91 )

So think we can handle these dependencies more effectively through these other means