Bump jest-circus from 26.6.1 to 26.6.3

Bumps [jest-circus](https://github.com/facebook/jest/tree/HEAD/packages/jest-circus) from 26.6.1 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: dependabot[bot] <support@github.com>

package.json

@@ -48,7 +48,7 @@
     "eslint-plugin-github": "^4.1.1",
     "eslint-plugin-jest": "^24.1.3",
     "jest": "^24.9.0",
-    "jest-circus": "^26.6.1",
+    "jest-circus": "^26.6.3",
     "jest-junit": "^12.0.0",
     "js-yaml": "^3.14.0",
     "prettier": "2.2.1",