V 1.4.1 Einige Abhängigkeiten updated (vite + hoghcharts)

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "wetterstation-frontend",
   "private": true,
-  "version": "1.4.0",
+  "version": "1.4.1",
   "type": "module",
   "scripts": {
     "dev": "vite",
@@ -9,9 +9,9 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "date-fns": "^3.3.1",
-    "highcharts": "^11.4.0",
-    "highcharts-react-official": "^3.2.1",
+    "date-fns": "^4.1.0",
+    "highcharts": "^12.6.0",
+    "highcharts-react-official": "^3.2.3",
     "react": "^18.3.1",
     "react-dom": "^18.3.1"
   },

frontend/src/components/WeatherDashboard.jsx

@@ -1,6 +1,6 @@
 import { useMemo, useState } from 'react'
 import Highcharts from 'highcharts'
-import HighchartsReact from 'highcharts-react-official'
+import { HighchartsReact } from 'highcharts-react-official'
 import { format } from 'date-fns'
 import { de } from 'date-fns/locale'
 import './WeatherDashboard.css'