✨ [open-formulieren/open-forms#4542] Add email address verification o…

…ption to builder form

src/registry/email/edit.tsx

@@ -87,6 +87,7 @@ const EditForm: EditFormDefinition<EmailComponentSchema> = () => {
       {/* Validation tab */}
       <TabPanel>
         <Validate.Required />
+        <RequireVerification />
         <Validate.ValidatorPluginSelect />
         <Validate.ValidationErrorTranslations />
       </TabPanel>
@@ -190,4 +191,26 @@ const IsConfirmationRecipient: React.FC = () => {
   );
 };
 
+const RequireVerification = () => {
+  const intl = useIntl();
+  const tooltip = intl.formatMessage({
+    description: "Tooltip for email 'openForms.requireVerification' builder field",
+    defaultMessage: `When email address verification is enabled, the user must verify
+    their email address before they can submit the form. This proves the email address
+    exists and that they have access to the account.`,
+  });
+  return (
+    <Checkbox
+      name="openForms.requireVerification"
+      label={
+        <FormattedMessage
+          description="Label for email 'openForms.requireVerification' builder field"
+          defaultMessage="Require verification"
+        />
+      }
+      tooltip={tooltip}
+    />
+  );
+};
+
 export default EditForm;