Added a new "Privacy" section to the index page explaining that GoogleDonts does not track users, log data, and maintains separate connections to Google Fonts to protect user information. Additionally, included a link to the open-source repository for transparency. These changes aim to provide users with a clearer understanding of the privacy benefits and the open-source nature of the service.
Integrated a new home route in the application that renders a template with instructions on how to use the Google Fonts proxy service, enhancing user guidance. This change includes the addition of an `index.html` template, which provides a clear example and usage instructions, and minor refactoring of existing routes for improved readability.
