Kutt

• 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

Other changes:

• 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. (https://github.com/thedevs-network/kutt/commit/b596f7e8509080fe21144b0bbd08bd9dbac12bb3)
• Added custom folder to Docker compose volumes (https://github.com/thedevs-network/kutt/commit/f4a59d4b14eb00a92ebba6ff9388ebcccffcf124)
• Added default DB_PORT to the compose file for Postgres (https://github.com/thedevs-network/kutt/commit/b4849ee7371d702a31c0fbb53f0e7a086b56a3f5)
• Removed unused images (https://github.com/thedevs-network/kutt/commit/602ba45cf6c99934c9d20a792c95327eee53c736)
• Add “powered by Kutt” to footer (https://github.com/thedevs-network/kutt/commit/9d75793256f3f93add82c4b5fb14088f560203bc)
• Use PNG for the main logo instead of SVG (https://github.com/thedevs-network/kutt/commit/ee0ab1d61914f9868bbf87fd078d1425345c9d14)
• Use more CSS color variables to make it easier to customize the colors (https://github.com/thedevs-network/kutt/commit/318ec02d077090a027acbeb4c436bab2bd97a198)