add LidaTube

[fubarpie]

A self-hosted video downloader and media manager with a clean interface. Rip audio from YT based on your Lidarr wanted list.

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[fubarpie]

Please let me know if I did something wrong in approving your changes, the interface is a bit confusing to me. This is my first time using github to contribute to any kind of project, so if I do something stupid please just tell me so that I don't do it again. Thank you for you time