Bump core-js from 3.6.4 to 3.6.5

Bumps [core-js](https://github.com/zloirock/core-js) from 3.6.4 to 3.6.5.
- [Release notes](https://github.com/zloirock/core-js/releases)
- [Changelog](https://github.com/zloirock/core-js/blob/v3.6.5/CHANGELOG.md)
- [Commits](https://github.com/zloirock/core-js/compare/v3.6.4...v3.6.5)

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

package.json

@@ -12,7 +12,7 @@
     "@typescript-eslint/parser": "^2.25.0",
     "apply-loader": "2.0.0",
     "awesome-typescript-loader": "^5.0.0",
-    "core-js": "^3.6.4",
+    "core-js": "^3.6.5",
     "cross-env": "7.0.2",
     "css-loader": "3.4.2",
     "electron": "^8.2.1",