Bump np from 5.2.1 to 6.2.0 (#215)

Bumps [np](https://github.com/sindresorhus/np) from 5.2.1 to 6.2.0.
- [Release notes](https://github.com/sindresorhus/np/releases)
- [Commits](sindresorhus/np@v5.2.1...v6.2.0)

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Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

package.json

@@ -53,7 +53,7 @@
     "enzyme-adapter-react-16": "^1.1.1",
     "enzyme-to-json": "^3.4.0",
     "father": "^2.13.2",
-    "np": "^5.0.3",
+    "np": "^6.2.0",
     "rc-dialog": "^7.5.7",
     "rc-field-form": "^1.0.0",
     "rc-trigger": "^4.0.0",