Add cloud provider selector buttons

Enrique Alcántararequested to merge
add-cloud-provider-selector-buttons into master

What does this MR do?

This MR is part of delivering https://gitlab.com/gitlab-org/gitlab-ce/issues/46686

Creates the UI to select in which cloud provider create a Kubernetes cluster. The buttons direct the user to the specific cloud provider form.

Edited by Enrique Alcántara

Merge request reports