Fix duplicate import in routes.go

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>

internal/server/routes.go

@@ -13,7 +13,6 @@ import (
 	echoMiddleware "github.com/labstack/echo/v5/middleware"
 	echoSwagger "github.com/swaggo/echo-swagger/v2"
 	"go.uber.org/zap"
-	"music-server/internal/logging"
 )
 
 //	@Title			MusicServer API