Remove Bazel from cloud-provider-gcp and use make to build it #587
Description
There has been 3 attempts so far which haven't really gone anywhere.
Unfortunately, I want to start using kubetest2 more widely to test e2e scenarios for 1.29 and replace kubetest for kubernetes/enhancements#2464 but using bazel in a critical path might block wider adoption. We removed bazel in 1.23 kubernetes/enhancements#2420
kubetest2 can run in legacy mode where it uses the build and cluster scripts in the k/k repo.
I'm happy to make another attempt and complete 259 if I can find sufficient approvers for this work.