🚀 Unified configuration file

This version unifies the two configuration files to one and add the option to fully configure TraLa using a single YAML file.

In order for your setup to work, manually merge the files icon_overrides.yml and services.yml to a file mounted as configuration.yml. Please refer to the readme for the details on the new structure.

Additional improvements

• Improved icons search
• Instructions to setup without --api.insecure=true
• Improved TLS detection

What's Changed

• feat: replace whitespaces with dashes for better icon search by @PhilipJonasFranz in #22
• feat: add secure Traefik API access instructions by @dannybouwers in #24
• fix: Also use router TLS for protocol detection by @dannybouwers in #23
• Feature/unified configuration file by @PhilipJonasFranz in #20
• Merged README versions after PR 20 by @dannybouwers in #26
• fix: standardize environment variable names in README and main.go by @dannybouwers in #29

Full Changelog: v0.3.1...v0.4.0