landing page added

package.json

@@ -30,9 +30,9 @@
     "@radix-ui/react-toggle-group": "^1.1.7",
     "@radix-ui/react-tooltip": "^1.2.4",
     "@tabler/icons-react": "^3.31.0",
-    "@tanstack/react-query": "^5.76.0",
+    "@tanstack/react-query": "^5.96.0",
     "@tanstack/react-table": "^8.21.3",
-    "axios": "^1.12.2",
+    "axios": "^1.14.0",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "dayjs": "^1.11.13",
@@ -43,6 +43,7 @@
     "next-themes": "^0.4.6",
     "react": "^19.1.2",
     "react-dom": "^19.1.2",
+    "react-toastify": "^11.0.5",
     "recharts": "^2.15.3",
     "sonner": "^2.0.3",
     "tailwind-merge": "^3.2.0",