[Integration] Metal Archives API #2

To be able to use https://www.metal-api.dev/index.html to get metadata for albums.

Requirements:

• Be able to toggle enabled integration with https://www.metal-api.dev/index.html
• Be able to provide any necessary token or auth parameters

Success Criteria:

• Have https://www.metal-api.dev/index.html be used as a album and artist search engine when searching for metadata.