Update circle_state_config.htm

[Leandro-vigna]

Added Google Tag Manager to the code so we can track it on Google Analytics

[what-the-diff]

PR Summary

• Incorporation of Google Analytics
  This update adds the Google Analytics tracking code to the 'circle_state_config.htm' file. This means we will be able to collect valuable data about how users interact with this particular part of our application. This will aid us in making data-driven improvements to user experience over time.