feat(cloudron): add tirreno package artifacts

- Add CloudronStack/output/CloudronPackages-Artifacts/tirreno/ directory and its contents
- Includes package manifest, Dockerfile, source code, documentation, and build artifacts
- Add tirreno-1761840148.tar.gz as a build artifact
- Add tirreno-cloudron-package-1761841304.tar.gz as the Cloudron package
- Include all necessary files for the tirreno Cloudron package

This adds the complete tirreno Cloudron package artifacts to the repository.

CloudronStack/output/CloudronPackages-Artifacts/tirreno/assets/lists/email.php

@@ -0,0 +1,20 @@
+<?php
+
+return [
+    'spam',
+    'test',
+    'gummie',
+    'dummy',
+    '123',
+    '321',
+    '000',
+    '111',
+    '222',
+    '333',
+    '444',
+    '555',
+    '666',
+    '777',
+    '888',
+    '999',
+];