message: Fix duplicate CO2e in unit
diff: @@ -486,7 +486,7 @@ const RequestAudit: FC<RequestAuditProps> = ({ roles, signedInAddress }) => {
  {topSuccess ?
  <SuccessAlert title="Request Submitted Successfully" onDismiss={()=>{resetForm()}}>
  <div>Calculated distance: {topSuccess.distance?.value?.toFixed(3)} {topSuccess.distance?.unit}</div>
  - <div>Calculated emissions: {topSuccess.emissions?.value?.toFixed(3)} {topSuccess.emissions?.unit}CO2e</div>
  + <div>Calculated emissions: {topSuccess.emissions?.value?.toFixed(3)} {topSuccess.emissions?.unit}{topSuccess.emissions?.unit.endsWith('CO2e')?'':'CO2e'}</div>
  </SuccessAlert>
  :
  