- Changed the base URL in the introduction documentation from `http://localhost:8000` to `https://finance.truncgil.com` for accurate API access.
- Updated the `.filehashes` to reflect changes in the `intro.md` file.
- Modified API endpoint responses to return a 404 status with a more user-friendly error message: "Data not found" instead of "Currency not found".
- Revised example values for `currencyName` and `goldName` in the API documentation to improve clarity and usability.
- Added a new Nginx configuration file to set up server parameters for the application.
- Adjusted file permissions for various `.gitignore` files to enhance security.
These changes improve the accuracy of the API documentation and enhance the overall user experience when interacting with the API.