Confirm Email Field Placeholder && Label Support

[mosesintech]

Is your feature request related to a problem? Please describe.
The Confirm Email field is currently using the placeholder value for the Email field, but not the placeholder value for the Confirm Email field. It is also just using the string 'Confirm Email' as the label, when it should come from inputs data.

... on WpEmailField {
          hasEmailConfirmation
          placeholder
          inputs {
              ... on WpEmailInputProperty {
                  placeholder
              }
          }
      }

Should be an easy fix. Something like:

const confirmPlaceholder = inputs[1].placeholder
const confirmLabel = inputs[1].label