Bump @loadable/webpack-plugin from 5.14.2 to 5.15.0

Bumps [@loadable/webpack-plugin](https://github.com/gregberge/loadable-components) from 5.14.2 to 5.15.0.
- [Release notes](https://github.com/gregberge/loadable-components/releases)
- [Changelog](https://github.com/gregberge/loadable-components/blob/main/CHANGELOG.md)
- [Commits](gregberge/loadable-components@v5.14.2...v5.15.0)

---
updated-dependencies:
- dependency-name: "@loadable/webpack-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -65,7 +65,7 @@
     "@babel/preset-react": "^7.13.13",
     "@babel/preset-typescript": "^7.14.5",
     "@loadable/babel-plugin": "^5.13.2",
-    "@loadable/webpack-plugin": "^5.14.2",
+    "@loadable/webpack-plugin": "^5.15.0",
     "@types/body-parser": "^1.19.0",
     "@types/compression": "^1.7.0",
     "@types/cookie-parser": "^1.4.2",