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/cn.svg

@@ -0,0 +1,11 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="flag-icons-cn" viewBox="0 0 640 480">
+  <defs>
+    <path id="cn-a" fill="#ff0" d="M-.6.8 0-1 .6.8-1-.3h2z"/>
+  </defs>
+  <path fill="#ee1c25" d="M0 0h640v480H0z"/>
+  <use xlink:href="#cn-a" width="30" height="20" transform="matrix(71.9991 0 0 72 120 120)"/>
+  <use xlink:href="#cn-a" width="30" height="20" transform="matrix(-12.33562 -20.5871 20.58684 -12.33577 240.3 48)"/>
+  <use xlink:href="#cn-a" width="30" height="20" transform="matrix(-3.38573 -23.75998 23.75968 -3.38578 288 95.8)"/>
+  <use xlink:href="#cn-a" width="30" height="20" transform="matrix(6.5991 -23.0749 23.0746 6.59919 288 168)"/>
+  <use xlink:href="#cn-a" width="30" height="20" transform="matrix(14.9991 -18.73557 18.73533 14.99929 240 216)"/>
+</svg>