[wip] add cache worker set interface and use it to replace all statefulset interfaces in alluxio controller logic

…o runtime

Ⅰ. Describe what this PR does

1.在alluxio runtime type中增加workerType字段，用来指示worker类型（STS,ASTS,DaemonSet） 2.增加cacheworkerset 定义以及相关属性的GET/SET操作（pkg/types/cacheworkerset/interface.go） 3.替换ddc/alluxio下的alluxio的GetStatefulset和GetWorkerAsStatefulset,将其都替换为Get(Worker)CacheWorkerSet的形式，接管所有的原先Statefulset的操作；（目前还没有对除了alluxio外其他runtime的代码进行上述的替换） 4.引入了openkruise依赖后，根据它的特性，只需要手动对work pod的label进行patch SpecifiedDeleteKey = "apps.kruise.io/specified-delete"，且这些worker pod被openkruise advanced statefulset接管，那么就可以做到指定该pod下线了。

Ⅱ. Does this pull request fix one issue?

fixes #XXXX

fluid-cloudnative / fluid

[wip] add cache worker set interface and use it to replace all statefulset interfaces in alluxio controller logic #4366

Ⅰ. Describe what this PR does

Ⅱ. Does this pull request fix one issue?

Ⅲ. List the added test cases (unit test/integration test) if any, please explain if no tests are needed.

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

Quality Gate passed