error of hexo-fs modules that under the hexo-admin modules

If not install hexo-fs or the hexo-fs version is too low that say
`(node:16924) [DEP0061] DeprecationWarning: fs.SyncWriteStream is deprecated.`
although I install the hexo-fs and replace the lower hexo-fs the notice will be fix
but`npm ls`will say `npm ERR! missing: hexo-fs@0.1.6, required by hexo-admin@2.2.1`
place tell me how can i do for fix this err

great thanks for u

Inspect the dependency declaration for hexo-admin@2.2.1 and reproduce the report with npm ls. Determine which hexo-fs version is declared and whether it removes the deprecation warning; done means the dependency installs correctly and npm ls no longer reports hexo-fs@0.1.6 as missing.

Written by the indexing model from the issue text.