* Enhance geolocation functionality and improve unenriched IP retrieval logic
* Refactor test_insert_fake_ips.py to enhance geolocation data handling and improve IP data structure
* Refactor code for improved readability and consistency in database and geolocation utilities
* feat: enhance IP reputation management with city data and geolocation integration
* feat: enhance dashboard with city coordinates and improved marker handling
* feat: update chart version to 0.2.1 in Chart.yaml, README.md, and values.yaml
* feat: update logo format and size in README.md
* feat: improve location display logic in dashboard for attackers and IPs