chore(deps-dev): bump nock from 11.9.1 to 12.0.0

Bumps [nock](https://github.com/nock/nock) from 11.9.1 to 12.0.0.
- [Release notes](https://github.com/nock/nock/releases)
- [Changelog](https://github.com/nock/nock/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nock/nock/compare/v11.9.1...v12.0.0)

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

package.json

@@ -47,7 +47,7 @@
     "eslint-plugin-prettier": "3.1.2",
     "jest": "25.1.0",
     "mockdate": "2.0.5",
-    "nock": "11.9.1",
+    "nock": "12.0.0",
     "nodejieba": "2.4.0",
     "nodemon": "2.0.2",
     "pinyin": "2.9.0",