Update Apache configuration and frontend dependencies for improved performance and compatibility

This commit adds a ProxyTimeout setting for all proxy connections in the Apache configuration, enhancing the server's ability to manage long-lived connections. Additionally, it updates the frontend dependencies, specifically upgrading `eslint` to version 9.39.1 and `vite` to version 7.2.2, ensuring better compatibility and performance in the development environment. These changes contribute to a more robust and efficient application.

apache.conf.example

@@ -55,8 +55,10 @@
             RequestHeader set X-Real-IP %{REMOTE_ADDR}s
             RequestHeader set X-Forwarded-For %{REMOTE_ADDR}s
         </IfModule>
-        ProxyTimeout 3600
     </LocationMatch>
+    
+    # Timeout für alle Proxy-Verbindungen (außerhalb von LocationMatch)
+    ProxyTimeout 3600
 
     # API-Routen
     ProxyPass /api http://localhost:3050/api

frontend/package.json

@@ -24,11 +24,11 @@
   },
   "devDependencies": {
     "@vitejs/plugin-vue": "^5.2.1",
-    "eslint": "^7.32.0",
+    "eslint": "^9.39.1",
     "eslint-plugin-vue": "^8.0.3",
     "sass": "^1.77.8",
     "sass-loader": "^14.2.1",
-    "vite": "^5.4.2"
+    "vite": "^7.2.2"
   },
   "eslintConfig": {
     "root": true,