HomeShell third-party notices

herdr agent detection manifests
https://github.com/herdrdev/herdr

The homeshell daemon contains herdr's agent detection manifests in their
original TOML format and a Go port of herdr's manifest rule engine, modified
to run under Go's regular expression syntax.
herdr is licensed under the Apache License, Version 2.0. Its full text is in
licenses/herdr/LICENSE.
