support integration with Azure/AWS/Aliyun clusters, not only minikube

Feature Request

Describe the feature you'd like:

user story:
I'm using vscode-kusion to test and deploy my apps on Kubernetes on multiple clouds. I want cluster configuration support to easily connect and interact with my clusters.

Once configured the clusters can be viewed as a list and I can choose the current cluster and context to use.

When I trigger kusion apply/destroy/..., the current context will be used.

Furthermore, if I can deploy to a batch of clusters among multiple clouds, It will be nice so that I don't need to repeat the operations on each cluster.

Describe alternatives you've considered:

I've tried setting the k8s config by placing a kubeconfig file at path ~/.kube/config and it worked, but switching between clusters seems tricky. And obviously, that doesn't support batch operation.

Teachability, Documentation, Adoption, Migration Strategy:
documentation about deploying to various clouds is required.

ref

guides on AWS: https://aws.amazon.com/cn/developer/?nc1=f_dr&developer-center-activities-cards.sort-by=item.additionalFields.startDateTime&developer-center-activities-cards.sort-order=asc

Start by reviewing the existing minikube cluster support and how the extension invokes kusion apply, destroy, and related commands. Define the configuration and context-switching behavior for cloud clusters, then determine how batch operations and cloud deployment documentation should be validated as done.