thedevs-network/kutt v3.1.0 on GitHub

Added themes and customizations (see Themes and customizations)
Added LINK_CUSTOM_ALPHABET to support custom alphabet when generating short links' address
Added TRUST_PROXY configuration
Fixed showing empty domain address above input when editing a link
Fixed error when editing a link by admin

Breaking: Volume name for the SQLite-Redis Docker compose file was changed from db-data to db_data_sqlite to be consistent in naming with the other compose files. (b596f7e)
Added custom folder to Docker compose volumes (f4a59d4)
Added default DB_PORT to the compose file for Postgres (b4849ee)
Removed unused images (602ba45)
Add "powered by Kutt" to footer (9d75793)
Use PNG for the main logo instead of SVG (ee0ab1d)
Use more CSS color variables to make it easier to customize the colors (318ec02)