refactor: universal logger and remove N+1 catalog queries

- Replace all 39 console.* calls with universal logger (pino server, console browser)
- Set server-only marker on import-badge.ts
- Disable DB query logging in production
- Add bulkInsertCatalogItems: one transaction instead of N per-item inserts
- Add reserveCatalogItemIds helper for bulk ID allocation
- Optimize translateCatalogItems: single inArray batch query instead of N per-item selects
- Test mock updated for logger.debug
- biome clean, tsc clean, 3569 tests passing

src/components/public/radio-player.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useCallback, useEffect, useRef, useState } from "react";
+import { logger } from "@/lib/logger";
 import { useEventSource } from "@/lib/use-event-source";
 
 /**
@@ -170,7 +171,11 @@ export default function RadioPlayer() {
 			.then((data) => {
 				if (data !== null) setConfig(parseConfig(data));
 			})
-			.catch((error) => console.error("[Radio] Config fetch failed:", error));
+			.catch((error) =>
+				logger.error("[Radio] Config fetch failed", {
+					err: error as Error,
+				}),
+			);
 	}, []);
 
 	// Keep the <audio> volume in sync with the slider.