pbm 1.1.0

This package has no dependencies.

Minor Version Release for Petabridge.Cmd**
In Petabridge.Cmd 1.1 we add support for [Akka.Hosting](https://github.com/akkadotnet/Akka.Hosting), which makes it trivial to add `PetabridgeCmd` to any `ActorSystem` with minimal configuration:
```csharp
using var host = await (new HostBuilder().ConfigureServices((context, collection) =>
{
collection.AddAkka("PbmSys", builder =>
{
builder.WithRemoting("localhost", 29909)
.WithClustering(new ClusterOptions(){ SeedNodes = new[]{ Address.Parse("akka.tcp://PbmSys@localhost:29909"),  }})
.AddPetabridgeCmd(cmd =>
{
cmd.RegisterCommandPalette(new RemoteCommands());
cmd.RegisterCommandPalette(ClusterCommands.Instance);
});
});
}).StartAsync());
```
The `AddPetabridgeCmd` method will create the `PetabridgeCmd` instance, allow you to register `CommandPalette`s on it, and then start listening on the `pbm` port as soon as the `ActorSystem` is started by Akka.Hosting.
Other minor changes in this release:
Upgraded to [Akka.NET v1.4.39](https://github.com/akkadotnet/akka.net/releases/tag/1.4.39).