Update twig/twig requirement from ^3.8 to ^3.9

Updates the requirements on [twig/twig](https://github.com/twigphp/Twig) to permit the latest version.
- [Changelog](https://github.com/twigphp/Twig/blob/3.x/CHANGELOG)
- [Commits](twigphp/Twig@v3.8.0...v3.9.3)

---
updated-dependencies:
- dependency-name: twig/twig
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

composer.json

@@ -37,7 +37,7 @@
         "ramsey/uuid": "^4.2.3",
         "spatie/schema-org": "^3.9",
         "tebazil/db-seeder": "^1.0",
-        "twig/twig": "^3.8",
+        "twig/twig": "^3.9",
         "vlucas/phpdotenv": "^5.6"
     },
     "require-dev": {