message: Bug Let server do validation of PVC name
  This avoids a vague error message when the pattern doesn't match and is
  in line with how other forms work in console.
  Also mark the request size input required.
diff: @@ -226,7 +226,6 @@ export const CreatePVCForm: React.FC<CreatePVCFormProps> = (props) => {
  aria-describedby="pvc-name-help"
  id="pvc-name"
  name="pvcName"
  - pattern="[a-z0-9](?:[-a-z0-9]*[a-z0-9])?"
  required
  />
  <p className="help-block" id="pvc-name-help">
  @@ -268,7 +267,7 @@ export const CreatePVCForm: React.FC<CreatePVCFormProps> = (props) => {
  </label>
  <RequestSizeInput
  name="requestSize"
  - required={false}
  + required
  onChange={handleRequestSizeInputChange}
  defaultRequestSizeUnit={requestSizeUnit}
  defaultRequestSizeValue={requestSizeValue}
  