v0.16.4

Release adsys 0.16.4 (#1338)

adsys (0.16.4) resolute; urgency=medium

  * Bump Go version to 1.24
  * Allow searching GPO list by userPrincipalName
  * Fix invalid header for newer polkit versions 
  * Refresh policy definition files
  * Documentation updates:
    - Added Getting Started ADSys tutorial
    - Added Google analytics to docs
    - Added release notes
    - Added security overview explanation
    - Built sitemap for ADSys docs
    - Improved presentation of Pro features
    - Migrated to Starter Pack extension
    - Moved certs tutorial to howto section
    - Added periodic audit
  * Bump dependencies to latest:
    - github.com/charmbracelet/bubbletea
    - github.com/charmbracelet/glamour
    - github.com/coreos/go-systemd/v22
    - github.com/fsnotify/fsnotify
    - github.com/godbus/dbus/v5
    - github.com/kardianos/service
    - github.com/leonelquinteros/gotext
    - github.com/maruel/natural
    - github.com/pkg/sftp
    - github.com/spf13/cobra
    - github.com/spf13/viper
    - golang.org/x/crypto
    - golang.org/x/net
    - golang.org/x/sync
    - golang.org/x/sys
    - golang.org/x/text
    - google.golang.org/grpc
    - google.golang.org/protobuf
    - github.com/golangci/golangci-lint/v2
    - actions/checkout
    - actions/download-artifact
    - actions/setup-go
    - actions/upload-artifact
    - jidicula/clang-format-action