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/gw.svg

@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="flag-icons-gw" viewBox="0 0 640 480">
+  <path fill="#ce1126" d="M0 0h220v480H0z"/>
+  <path fill="#fcd116" d="M220 0h420v240H220z"/>
+  <path fill="#009e49" d="M220 240h420v240H220z"/>
+  <g id="gw-b" transform="matrix(80 0 0 80 110 240)">
+    <path id="gw-a" fill="#000001" d="M0-1v1h.5" transform="rotate(18 0 -1)"/>
+    <use xlink:href="#gw-a" width="100%" height="100%" transform="scale(-1 1)"/>
+  </g>
+  <use xlink:href="#gw-b" width="100%" height="100%" transform="rotate(72 110 240)"/>
+  <use xlink:href="#gw-b" width="100%" height="100%" transform="rotate(144 110 240)"/>
+  <use xlink:href="#gw-b" width="100%" height="100%" transform="rotate(-144 110 240)"/>
+  <use xlink:href="#gw-b" width="100%" height="100%" transform="rotate(-72 110 240)"/>
+</svg>