[FE] See expected resources to be consumed by selected DB Cluster configuration

User story:

• As a DBaaS user, I need to see how many Kubernetes cluster resources will consume the selected configuration of the new PSMDB or PXC cluster so I can compare this to available resource

UI/UX:
TBD

Acceptance criteria

• User see the resources we expect to be consumed by the selected cluster parameters  and it's every separate component
• If the user changes the Cluster parameter - consumed resources are recalculated
• If the user changes parameters for the existing Cluster, show the difference (DB cluster update)

How to test:
1. Open create/update DB Cluster

2. Select Kubernetes Cluster

3. Change resources for the cluster (e.g. memory, cpu, ...)

4. Watch the "selected configuration resources required" be updated according to the changes