feat: add Agrarmonitor integration to dashboard and stats, and rename accounting permission group

paperless-frontend/src/pages/DashboardPage.tsx

@@ -7,6 +7,7 @@ import {
   MailOutlined,
   EditOutlined,
   ArrowRightOutlined,
+  GlobalOutlined,
 } from '@ant-design/icons';
 import type { ReactNode } from 'react';
 import { useAuth } from '../auth/AuthContext';
@@ -26,6 +27,7 @@ interface DashboardTile {
   accent: string;
   accentSoft: string;
   accentSoftDark: string;
+  externalUrl?: string;
 }
 
 const tiles: DashboardTile[] = [
@@ -73,6 +75,18 @@ const tiles: DashboardTile[] = [
     accentSoft: '#f9f0ff',
     accentSoftDark: 'rgba(114, 46, 209, 0.18)',
   },
+  {
+    key: 'agrarmonitor',
+    path: '',
+    externalUrl: 'https://admin7.agrarmonitor.de/dateien/eingang#dateien',
+    title: 'In Agrarmonitor',
+    description: 'Dokumente im Agrarmonitor-Eingang anzeigen und verwalten.',
+    icon: <GlobalOutlined />,
+    permission: Permission.PROCESS_MANUALLY,
+    accent: '#52c41a',
+    accentSoft: '#f6ffed',
+    accentSoftDark: 'rgba(82, 196, 26, 0.16)',
+  },
 ];
 
 export default function DashboardPage() {
@@ -158,7 +172,11 @@ export default function DashboardPage() {
               <Col key={tile.key} xs={24} sm={12} lg={8} xxl={6}>
                 <Card
                   hoverable
-                  onClick={() => navigate(tile.path)}
+                  onClick={() =>
+                    tile.externalUrl
+                      ? window.open(tile.externalUrl, '_blank', 'noopener,noreferrer')
+                      : navigate(tile.path)
+                  }
                   styles={{
                     body: {
                       padding: 24,