Upgrade @metamask/delegation-controller to version 1.0.0

A new major version of `@metamask/delegation-controller`, 1.0.0, 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.

Search the repository's package manifests for @metamask/delegation-controller and check whether it is present in this project. Review the 1.0.0 release changes before updating the dependency, then run the relevant project checks to confirm the upgrade works and the new version is recorded.

Written by the indexing model from the issue text.