chore(deps-dev): bump jest from 25.4.0 to 25.5.0

Bumps [jest](https://github.com/facebook/jest) from 25.4.0 to 25.5.0.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/jest/compare/v25.4.0...v25.5.0)

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

web3.js/package.json

@@ -116,7 +116,7 @@
     "flow-bin": "0.123.0",
     "flow-typed": "3.1.0",
     "fs-file-tree": "1.1.0",
-    "jest": "25.4.0",
+    "jest": "25.5.0",
     "marked": "^0.8.0",
     "prettier": "^2.0.0",
     "rimraf": "3.0.2",