fix: use latest release tag in action.yml and test

[jmeridth]

Pull Request

Update action.yml and use-action.yml workflow to use latest major tag (v5)

Proposed Changes

Readiness Checklist

Author/Contributor

• If documentation is needed for this change, has that been included in this pull request
• run make lint and fix any issues that you have introduced
• run make test and ensure you have test coverage for the lines you are introducing
• If publishing new data to the public (scorecards, security scan results, code quality results, live dashboards, etc.), please request review from @jeffrey-luszcz

Reviewer

• Label as either fix, documentation, enhancement, infrastructure, maintenance or breaking

[Copilot]

Pull Request Overview

This PR updates the Docker image tag references from v3 to v5 to use the latest major release version of the stale-repos action.

• Update Docker image tag from v3 to v5 in action.yml
• Update Docker image tag from v3 to v5 in the test workflow

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
action.yml	Updates the Docker image tag to use v5 instead of v3
.github/workflows/use-action.yml	Updates the Docker image reference in the workflow to use v5 instead of v3