fix(admin-v2): Restore complete admin-v2 application

The admin-v2 application was incomplete in the repository. This commit
restores all missing components:

- Admin pages (76 pages): dashboard, ai, compliance, dsgvo, education,
  infrastructure, communication, development, onboarding, rbac
- SDK pages (45 pages): tom, dsfa, vvt, loeschfristen, einwilligungen,
  vendor-compliance, tom-generator, dsr, and more
- Developer portal (25 pages): API docs, SDK guides, frameworks
- All components, lib files, hooks, and types
- Updated package.json with all dependencies

The issue was caused by incomplete initial repository state - the full
admin-v2 codebase existed in backend/admin-v2 and docs-src/admin-v2
but was never fully synced to the main admin-v2 directory.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

admin-v2/package.json

@@ -0,0 +1,49 @@
+{
+  "name": "breakpilot-admin-v2",
+  "version": "1.0.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev -p 3002",
+    "build": "next build",
+    "start": "next start -p 3002",
+    "lint": "next lint",
+    "test": "vitest",
+    "test:run": "vitest run",
+    "test:coverage": "vitest run --coverage",
+    "test:e2e": "playwright test",
+    "test:e2e:ui": "playwright test --ui",
+    "test:e2e:debug": "playwright test --debug",
+    "test:e2e:report": "playwright show-report e2e/reports/html",
+    "test:e2e:chromium": "playwright test --project=chromium",
+    "test:all": "vitest run && playwright test --project=chromium"
+  },
+  "dependencies": {
+    "bpmn-js": "^18.0.1",
+    "jspdf": "^4.1.0",
+    "jszip": "^3.10.1",
+    "lucide-react": "^0.468.0",
+    "next": "^15.1.0",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "reactflow": "^11.11.4",
+    "recharts": "^2.15.0",
+    "uuid": "^13.0.0"
+  },
+  "devDependencies": {
+    "@playwright/test": "^1.50.0",
+    "@testing-library/jest-dom": "^6.9.1",
+    "@testing-library/react": "^16.3.2",
+    "@testing-library/user-event": "^14.6.1",
+    "@types/node": "^22.10.2",
+    "@types/react": "^18.3.16",
+    "@types/react-dom": "^18.3.5",
+    "@types/uuid": "^10.0.0",
+    "@vitejs/plugin-react": "^5.1.3",
+    "autoprefixer": "^10.4.20",
+    "jsdom": "^28.0.0",
+    "postcss": "^8.4.49",
+    "tailwindcss": "^3.4.16",
+    "typescript": "^5.7.2",
+    "vitest": "^4.0.18"
+  }
+}