Bump core-js from 3.18.3 to 3.19.0

Bumps [core-js](https://github.com/zloirock/core-js) from 3.18.3 to 3.19.0.
- [Release notes](https://github.com/zloirock/core-js/releases)
- [Changelog](https://github.com/zloirock/core-js/blob/master/CHANGELOG.md)
- [Commits](zloirock/core-js@v3.18.3...v3.19.0)

---
updated-dependencies:
- dependency-name: core-js
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -39,7 +39,7 @@
     "@rollup/plugin-replace": "^3.0.0",
     "babel-plugin-istanbul": "^6.1.1",
     "chai": "^4.3.4",
-    "core-js": "^3.18.3",
+    "core-js": "^3.19.0",
     "coveralls": "^3.1.1",
     "eslint": "^7.32.0",
     "eslint-config-airbnb": "^18.2.1",