Bump jest-circus from 26.4.2 to 26.6.3

Bumps [jest-circus](https://github.com/facebook/jest/tree/HEAD/packages/jest-circus) from 26.4.2 to 26.6.3.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/jest/commits/v26.6.3/packages/jest-circus)
Signed-off-by: Ndependabot[bot] <support@github.com>

package.json

@@ -39,7 +39,7 @@
     "eslint-plugin-github": "^4.1.1",
     "eslint-plugin-jest": "^23.20.0",
     "jest": "^24.9.0",
-    "jest-circus": "^26.4.2",
+    "jest-circus": "^26.6.3",
     "js-yaml": "^3.14.0",
     "prettier": "2.1.1",
     "ts-jest": "^24.3.0",