text: Title: Check the correct value of Quantity for non-v1.ResourceCPU resource in GetResourceRequest
  Body: **What type of PR is this?**
  /kind bug
  
  **What this PR does / why we need it**:
  In GetResourceRequest, the condition for v1.ResourceCPU resource and rQuantity.MilliValue comparison is bundled together.
  
  This introduces a bug where for v1.ResourceCPU whose rQuantity.MilliValue is not greater than totalResources, its rQuantity.Value would be compared again.
  However the unit for v1.ResourceCPU should be Milli .
  
  This PR fixes the bug.
  
  ```release-note
  NONE
  ```
  