This is needed to keep tools up to date with latest go.mod. Goal is for
these tools to have separate go.mod to reduce tool dependency on
production/main `go.mod`.
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## Summary by CodeRabbit
* **Chores**
* Expanded automated validation to cover both tool modules, including
builds, dependency tidiness checks, and applicable tests.
* Added a `make tidy-tool-modules` command to tidy supported tool
dependencies automatically.
* Added validation for tool changes and root Go module updates.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Lucas Manuel Rodriguez
422b2bb2ab