Delete debug code

internal/server/grpc_router.go

@@ -80,7 +80,6 @@ func (s *rueckfrageRouter) GetAttachmentMetadata(ctx context.Context, in *pb.Grp
 	})
 
 	if response == nil {
-		logger.Error("File Get Metadata Error: %v", err)
 		return nil, err
 	}
 
@@ -93,7 +92,6 @@ func (s *rueckfrageRouter) handleRequest(ctx context.Context, handler func(pb.An
 
 func createRueckfrageClient(grpcAddress string) (pb.AntragraumServiceClient, func() error, error) {
 	target := GetGrpcServerUrl(grpcAddress, conf)
-	fmt.Println(target)
 	conn, err := grpc.NewClient(target, grpc.WithTransportCredentials(insecure.NewCredentials()))
 	if err != nil {
 		logger.Error("rueckfrage router failed to route: %v", err)