Add authentication and tracking features with API integration

- Implemented user authentication with signup and signin functionality.
- Created a context for managing authentication state.
- Added protected routes for accessing the dashboard and tracker pages.
- Developed a tracker page for logging cigarette usage with optional notes and timestamps.
- Introduced a statistics page to visualize daily smoking habits using charts.
- Integrated Axios for API requests and error handling.
- Updated package dependencies including React Hook Form and Zod for form validation.
- Enhanced UI components for better user experience with Chakra UI.
- Added routing for authentication and tracking pages.

package.json

@@ -24,17 +24,23 @@
         "@chakra-ui/react": "^3.2.0",
         "@emotion/react": "^11.13.5",
         "@eslint/js": "^9.11.0",
+        "@hookform/resolvers": "^5.2.2",
         "@stylistic/eslint-plugin": "^2.8.0",
         "@types/node": "^22.19.1",
         "@types/react": "^18.3.12",
         "@types/react-dom": "^18.3.1",
+        "axios": "^1.13.2",
+        "date-fns": "^4.1.0",
         "eslint": "^9.11.0",
         "eslint-plugin-react": "^7.36.1",
         "express": "^4.19.2",
         "globals": "^15.9.0",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
+        "react-hook-form": "^7.66.0",
         "react-router-dom": "^6.23.1",
-        "typescript-eslint": "^8.6.0"
+        "recharts": "^3.4.1",
+        "typescript-eslint": "^8.6.0",
+        "zod": "^4.1.12"
     }
 }