v2.60.0

Full Changelog: v2.59.4...v2.60.0

Version 2.59.4

1. Fix "lastmod" had erroneous datetimes in some locales for "Sitemap.xml".
2. Add try catch and needed logging for a actionable message to the user.
3. Fix metadata generation.
4. Add Require Powershell 7 directive to UpdateTemplate.ps1.
5. Using NuGet v3 feed.
6. Fix broken tool page layout.
7. Handle list items without either or.
8. Improve documentation.