feat: auto register Messenger actions

[cryptodev-2s]

Explanation

THIS PR is WIP

References

Fixes: https://github.com/MetaMask/core/issues/4582

Changelog

Checklist

• [ ] I've updated the test suite for new or updated code as appropriate
• [ ] I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• [ ] I've communicated my changes to consumers by updating changelogs for packages I've changed, highlighting breaking changes as necessary
• [ ] I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes