Upgrade @metamask/keyring-controller to version 23.0.0

A new major version of `@metamask/keyring-controller`, 23.0.0, is now available. This issue has been assigned to you and your team because you code-own this package in the `core` repo. If this package is present in this project, please prioritize upgrading it soon to unblock new features and bugfixes.

Locate references to @metamask/keyring-controller in the repository and identify the package manifest or manifests that include it. Review the 23.0.0 release changes before updating the dependency, then run the relevant project checks to confirm the extension still works with the new version.

Written by the indexing model from the issue text.