251216:0946 Docunment Number: Update specs/ and backend/

frontend/package.json

@@ -42,9 +42,9 @@
     "next": "^16.0.7",
     "next-auth": "5.0.0-beta.30",
     "next-themes": "^0.4.6",
-    "react": "^18",
+    "react": "^19.0.0",
     "react-day-picker": "^9.12.0",
-    "react-dom": "^18",
+    "react-dom": "^19.0.0",
     "react-dropzone": "^14.3.8",
     "react-hook-form": "^7.66.1",
     "reactflow": "^11.11.4",
@@ -61,8 +61,8 @@
     "@testing-library/react": "^16.3.0",
     "@testing-library/user-event": "^14.6.1",
     "@types/node": "^20",
-    "@types/react": "^18",
-    "@types/react-dom": "^18",
+    "@types/react": "^19",
+    "@types/react-dom": "^19",
     "@types/uuid": "^11.0.0",
     "@vitejs/plugin-react": "^5.1.2",
     "autoprefixer": "^10.4.22",