feat(beatsaver): log json data on error

src/services/beatsaver.ts

@@ -88,6 +88,7 @@ async function connectWebsocket() {
     const { type, msg } = json;
     const { id, metadata, uploaded, updatedAt } = msg;
     if (!metadata) {
+      console.log(msg);
       throw new Error("Metadata is undefined for map " + id);
     }
     const { bpm, duration } = metadata;