How to use the @pnp/spfx-property-controls/lib/PropertyFieldDateTimePicker.PropertyFieldDateTimePicker function in @pnp/spfx-property-controls

disabled: this.listsDropdownDisabled,
                }),
                PropertyPaneLabel('eventStartDate', {
                  text: strings.eventSelectDatesLabel
                }),
                PropertyFieldDateTimePicker('eventStartDate', {
                  label: 'From',
                  initialDate: this.properties.eventStartDate,
                  dateConvention: DateConvention.Date,
                  onPropertyChange: this.onPropertyPaneFieldChanged,
                  properties: this.properties,
                  onGetErrorMessage: this.onEventStartDateValidation,
                  deferredValidationTime: 0,
                  key: 'eventStartDateId'
                }),
                PropertyFieldDateTimePicker('eventEndDate', {
                  label: 'to',
                  initialDate:  this.properties.eventEndDate,
                  dateConvention: DateConvention.Date,
                  onPropertyChange: this.onPropertyPaneFieldChanged,
                  properties: this.properties,
                  onGetErrorMessage:  this.onEventEndDateValidation,
                  deferredValidationTime: 0,
                  key: 'eventEndDateId'
                }),
                PropertyPaneLabel('errorMessage', {
                  text:  this.errorMessage,
                }),
              ]
            }
          ]
        }

groupFields: [
                PropertyPaneTextField('siteUrl', {
                  label: strings.SiteUrlFieldLabel,
                  onGetErrorMessage: this.onSiteUrlGetErrorMessage.bind(this),
                  value: this.context.pageContext.site.absoluteUrl,
                  deferredValidationTime: 1200,
                }),
                PropertyPaneDropdown('list', {
                  label: strings.ListFieldLabel,
                  options: this.lists,
                  disabled: this.listsDropdownDisabled,
                }),
                PropertyPaneLabel('eventStartDate', {
                  text: strings.eventSelectDatesLabel
                }),
                PropertyFieldDateTimePicker('eventStartDate', {
                  label: 'From',
                  initialDate: this.properties.eventStartDate,
                  dateConvention: DateConvention.Date,
                  onPropertyChange: this.onPropertyPaneFieldChanged,
                  properties: this.properties,
                  onGetErrorMessage: this.onEventStartDateValidation,
                  deferredValidationTime: 0,
                  key: 'eventStartDateId'
                }),
                PropertyFieldDateTimePicker('eventEndDate', {
                  label: 'to',
                  initialDate:  this.properties.eventEndDate,
                  dateConvention: DateConvention.Date,
                  onPropertyChange: this.onPropertyPaneFieldChanged,
                  properties: this.properties,
                  onGetErrorMessage:  this.onEventEndDateValidation,