Changelog entries about inter-package updates are too easy to forget

As pointed out in [this review comment](https://github.com/MetaMask/eslint-config/pull/431#pullrequestreview-3535679409), it's easy to forget to write change entries for version bumps between packages in this monorepo because they don't appear in the release PR diff.

We should find a way to make this more clear for contributors. e.g. we could stop using the `workspace:` protocol and synchronize versions with Yarn constraints (like we do in `core`), or we could automate the change entry so that we don't need to remember it.

Start with the linked review comment and inspect how this monorepo currently uses the workspace: protocol and generates release PRs. Compare the proposed Yarn constraints approach with automating change entries, using the core project as a reference where available. Done means inter-package version updates are consistently visible to contributors and no longer depend on remembering a separate change entry.

Written by the indexing model from the issue text.