Automatic merge from submit-queue (batch tested with PRs 44520, 45253, 45838, 44685, 45901)

API for server side tabular output

These are the APIs necessary to implement propsoal kubernetes/community#363

They consist of a new meta group (v1alpha1) that indicates these are alpha apis for the server as a whole, a new kind `TableList` which is a simple row + header arranged table capable of returning both object and columnar data, a `TableListOptions` for altering the behavior of the return, and `PartialObjectMetadata` which is an "interface" style API object which allows a client to ask any object for their metadata (without having to know how to parse the object or perform gymnastics).

Extracted from #40848

A few minor tweaks still required.