If a monorepo package's peer dependencies are bumped and the package is not being released, it should be flagged in the validation step

Multiple times I've reviewed a release PR in the `core` repo where a package gets bumped by a major, this causes peer dependencies on that package in other packages to get bumped, but the tool does not advise that those dependent packages also get bumped. We should investigate whether this case is being handled properly in the validation code.