feat: CalDAV-Integration für Admin-Kalender

- Neue CalDAV-Route mit PROPFIND und GET-Endpoints
- ICS-Format-Generator für Buchungsdaten
- Token-basierte Authentifizierung für CalDAV-Zugriff
- Admin-Interface mit CalDAV-Link-Generator
- Schritt-für-Schritt-Anleitung für Kalender-Apps
- 24h-Token-Ablaufzeit für Sicherheit
- Unterstützung für Outlook, Google Calendar, Apple Calendar, Thunderbird

Fixes: Admin kann jetzt Terminkalender in externen Apps abonnieren

server-dist/routes/client-entry.js

@@ -0,0 +1,28 @@
+import { jsx as _jsx, Fragment as _Fragment, jsxs as _jsxs } from "hono/jsx/jsx-runtime";
+import { readFileSync } from "fs";
+import { join } from "path";
+export function clientEntry(c) {
+    let jsFile = "/src/client/main.tsx";
+    let cssFiles = null;
+    if (process.env.NODE_ENV === 'production') {
+        try {
+            // Read Vite manifest to get the correct file names
+            const manifestPath = join(process.cwd(), 'dist', '.vite', 'manifest.json');
+            const manifest = JSON.parse(readFileSync(manifestPath, 'utf-8'));
+            const entry = manifest['index.html'];
+            if (entry) {
+                jsFile = `/${entry.file}`;
+                if (entry.css) {
+                    cssFiles = entry.css.map((css) => `/${css}`);
+                }
+            }
+        }
+        catch (error) {
+            console.warn('Could not read Vite manifest, using fallback:', error);
+            // Fallback to a generic path
+            jsFile = "/assets/index-Ccx6A0bN.js";
+            cssFiles = ["/assets/index-RdX4PbOO.css"];
+        }
+    }
+    return c.html(_jsxs("html", { lang: "en", children: [_jsxs("head", { children: [_jsx("meta", { charSet: "utf-8" }), _jsx("meta", { content: "width=device-width, initial-scale=1", name: "viewport" }), _jsx("title", { children: "Stargirlnails Kiel" }), _jsx("link", { rel: "icon", type: "image/png", href: "/favicon.png" }), cssFiles && cssFiles.map((css) => (_jsx("link", { rel: "stylesheet", href: css }, css))), process.env.NODE_ENV === 'production' ? (_jsx("script", { src: jsFile, type: "module" })) : (_jsxs(_Fragment, { children: [_jsx("script", { src: "/@vite/client", type: "module" }), _jsx("script", { src: jsFile, type: "module" })] }))] }), _jsx("body", { children: _jsx("div", { id: "root" }) })] }));
+}