feat(dashboard): add date filter and stat groups components

- Implemented DashboardDateFilter component for selecting date ranges.
- Created DashboardStatGroups component to display various dashboard statistics.
- Added dashboard chart data processing logic to support new chart specifications.
- Introduced reusable Chart components for rendering different types of charts.

Frontend/erp-system/package.json

@@ -17,6 +17,7 @@
     "chart.js": "^4.5.1",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
+    "cn": "^0.5.0",
     "date-fns": "^4.4.0",
     "html-to-image": "^1.11.13",
     "jspdf": "^4.2.1",
@@ -29,6 +30,7 @@
     "react-dom": "19.2.4",
     "react-hook-form": "^7.81.0",
     "react-loading-skeleton": "^3.5.0",
+    "recharts": "^3.8.0",
     "shadcn": "^4.13.0",
     "tailwind-merge": "^3.6.0",
     "tw-animate-css": "^1.4.0",