Merge pull request #186 from nautobot/cmsirbu-patch-1

Add missing nav entry for Release Checklist

nautobot-app/{{ cookiecutter.project_slug }}/mkdocs.yml

@@ -121,6 +121,7 @@ nav:
       - Extending the App: "dev/extending.md"
       - Contributing to the App: "dev/contributing.md"
       - Development Environment: "dev/dev_environment.md"
+      - Release Checklist: "dev/release_checklist.md"
       - Architecture Decision Records: "dev/arch_decision.md"
       - Code Reference:
           - "dev/code_reference/index.md"