Investigate solution to CRD being too large to use kubectl apply

[danielvegamyhre]

Currently the make install and make deploy commands won't work if the CRD / controller already exist on the cluster, since instead of doing kubectl apply they are both doing kubectl create now since the CRD is too large for kubectl apply as it runs into this issue.

I'm guessing this will be an unexpected user experience for users so we need to figure how will someone update their existing deployment without interruptions if only kubectl create works (implying they must delete then recreate). Alternatively, we need to figure out how to reduce the size of the CRD.

[ahg-g]

It seems doing server-side apply solves it: SeldonIO/seldon-core#4708

See how Kueue does it: https://github.com/kubernetes-sigs/kueue/blob/main/Makefile#L213