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/js/parts/Loader.js

@@ -0,0 +1,50 @@
+export class Loader {
+
+    constructor() {
+        this.symbols = [
+            this.el('⣾'),
+            this.el('⣷'),
+            this.el('⣯'),
+            this.el('⣟'),
+            this.el('⡿'),
+            this.el('⢿'),
+            this.el('⣻'),
+            this.el('⣽'),
+        ];
+    }
+
+    start(loaderEl) {
+        this.loaderEl = loaderEl;
+
+        let me = this;
+        let counter = 0;
+
+        this.loaderEl.classList.add('loading');
+        this.loaderEl.classList.remove('loaded');
+
+        let timerId = setInterval(() => {
+            if (me.loaderEl.classList.contains('loaded')) {
+                clearInterval(timerId);
+                return;
+            }
+
+            let symbol = me.symbols[counter % me.symbols.length];
+
+            me.loaderEl.replaceChildren(symbol);
+
+            counter++;
+        }, 85);
+    }
+
+    stop() {
+        this.loaderEl.classList.add('loaded');
+        this.loaderEl.classList.remove('loading');
+    }
+
+    el(c) {
+        const node = document.createElement('p');
+        node.textContent = c;
+
+        return node;
+    }
+}