Bump jest from 26.6.1 to 26.6.3 (#15119)

Bumps [jest](https://github.com/facebook/jest) 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/compare/v26.6.1...v26.6.3)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -179,7 +179,7 @@
     "eslint-plugin-jsx-a11y": "~6.4.1",
     "eslint-plugin-promise": "~4.2.1",
     "eslint-plugin-react": "~7.21.5",
-    "jest": "^26.6.1",
+    "jest": "^26.6.3",
     "raf": "^3.4.1",
     "react-intl-translations-manager": "^5.0.3",
     "react-test-renderer": "^16.14.0",