chore(deps-dev): bump jest from 25.2.4 to 25.2.6 (#143)

Bumps [jest](https://github.com/facebook/jest) from 25.2.4 to 25.2.6.
- [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/v25.2.4...v25.2.6)

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

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

package.json

@@ -34,7 +34,7 @@
     "@types/download": "^6.2.4",
     "@types/jest": "^25.1.4",
     "@types/node": "^13.9.8",
-    "jest": "^25.2.4",
+    "jest": "^25.2.6",
     "jest-circus": "^25.2.4",
     "jest-runtime": "^25.2.4",
     "prettier": "^2.0.2",