fix: improved logging message

internal/api/response/json.go

@@ -14,7 +14,7 @@ func JSON(ctx context.Context, w http.ResponseWriter, status int, data any) {
 		w.WriteHeader(http.StatusInternalServerError)
 		_, err := w.Write([]byte(`{"error": "internal server error: failed to marshal response"}`))
 		if err != nil {
-			slog.ErrorContext(ctx, "failed to write json", slog.Any("error", err))
+			slog.ErrorContext(ctx, "failed to marshal json", slog.Any("error", err))
 			return
 		}
 		return