Add rest API to retrieve node utilization for multiple resource types

The current 'Nodes Resource Utilization' bar chart in the UI only shows domaint resource. To allow user to identify the top overloaded resources type. We need a new api that returns node utlization for multiple partititions and multiple resource types.

The previous API introduced in YUNIKORN-2087 will be marked as deprecated, and we will calculate domaint reosurces from the new api's result. 

[
  {
    "clusterId": "mycluster",
    "partition": "default",
    "utilizations": []*dao.NodesUtilDAOInfo
  },
  {
    "clusterId": "mycluster",
    "partition": "other-partition",
    "utilizations": []*dao.NodesUtilDAOInfo
  }
] 

API to be deprecated :

• /ws/v1/scheduler/node-utilization

New API: (Return all partition and all type of resources)

• /ws/v1/scheduler/node-utilizations (plural form)