Update drupal/smtp requirement from 1.2.0 to 1.3.0 (#3508)

Updates the requirements on drupal/smtp to permit the latest version.

---
updated-dependencies:
- dependency-name: drupal/smtp
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

composer.json

@@ -108,7 +108,7 @@
         "drupal/slick": "3.0.2",
         "drupal/slick_views": "3.0.2",
         "drupal/smart_date": "4.1.3",
-        "drupal/smtp": "1.2.0",
+        "drupal/smtp": "1.3.0",
         "drupal/token": "1.14.0",
         "drupal/views_bootstrap": "5.4.0",
         "drupal/views_remote_data": "1.0.3",