Maintenance release with hidden action buttons in a read-only dashboard and signed NuGet packages, all the assemblies and executable files with a company-owned code signing certificate.

• Fixed – Don’t display action buttons in a read-only dashboard.
• Project – Add HangfireIO as an owner for NuGet packages.
• Project – Enable NuGet package and assembly files signing with a company certificate.
• Project – Modernize the build system to allow more complex workflows like signing.