feat: Add SMS Integration & SMS Message Form.

src/containers/Dialogs/SMSMessageDialog/SMSMessageFormContent.js

@@ -0,0 +1,17 @@
+import React from 'react';
+import { Form } from 'formik';
+
+import SMSMessageFormFields from './SMSMessageFormFields';
+import SMSMessageFormFloatingActions from './SMSMessageFormFloatingActions';
+
+/**
+ * SMS message form content.
+ */
+export default function SMSMessageFormContent() {
+  return (
+    <Form>
+      <SMSMessageFormFields />
+      <SMSMessageFormFloatingActions />
+    </Form>
+  );
+}