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/ui/images/flags/hk.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="flag-icons-hk" viewBox="0 0 640 480">
+  <path fill="#EC1B2E" d="M0 0h640v480H0"/>
+  <path id="hk-a" fill="#fff" d="M346.3 103.1C267 98 230.6 201.9 305.6 240.3c-26-22.4-20.6-55.3-10.1-72.4l1.9 1.1c-13.8 23.5-11.2 52.7 11.1 71-12.7-12.3-9.5-39 12.1-48.9s23.6-39.3 16.4-49.1q-14.7-25.6 9.3-38.9M307.9 164l-4.7 7.4-1.8-8.6-8.6-2.3 7.8-4.3-.6-8.9 6.5 6.1 8.3-3.3-3.7 8.1 5.6 6.8z"/>
+  <use xlink:href="#hk-a" transform="rotate(72 312.5 243.5)"/>
+  <use xlink:href="#hk-a" transform="rotate(144 312.5 243.5)"/>
+  <use xlink:href="#hk-a" transform="rotate(216 312.5 243.5)"/>
+  <use xlink:href="#hk-a" transform="rotate(288 312.5 243.5)"/>
+</svg>