build(deps): Bump fs-extra from 8.1.0 to 9.0.0

Bumps [fs-extra](https://github.com/jprichardson/node-fs-extra) from 8.1.0 to 9.0.0.
- [Release notes](https://github.com/jprichardson/node-fs-extra/releases)
- [Changelog](https://github.com/jprichardson/node-fs-extra/blob/master/CHANGELOG.md)
- [Commits](jprichardson/node-fs-extra@8.1.0...9.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -57,7 +57,7 @@
     "cosmiconfig": "^6.0.0",
     "debug": "^4.1.1",
     "dotenv": "^8.2.0",
-    "fs-extra": "^8.1.0",
+    "fs-extra": "^9.0.0",
     "isomorphic-fetch": "^2.2.1",
     "lodash": "^4.17.15"
   }