feat: Created the Lidarr mock and added a justfile

mock-htpc/music/Pink Floyd/The Wall/0301 - Master of Ceremonies.txt

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+Good evening ladies and gentlemen.
+Good evening and welcome to Earl's Court.
+My name is Gary Yudman and we are going to have a fine show this evening.
+Well, we'd like to thank you for your patience in waiting.
+The stage is set and the band is about ready to begin, I think.
+No, not quite yet.
+Well, this will afford me the opportunity to remind you...