npm 다운로드를 했는데  found 0 vulnerailities 라고 안나오고  + next@9.5.5 added 705 packages from 280 contributors and audited 707 packages in 30.487s 33 packages are looking for funding   run `npm fund` for details found 24 vulnerabilities (2 low, 21 moderate, 1 high)   run `npm audit fix` to fix them, or `npm audit` for details 이렇게 24가지가 나옵니다 어떻게해야하나요 ?