Keep plugin window open on the server when DAW plugin windows closes

[apohl79]

Discussed in #703

^{Originally posted by woodentoe August 30, 2021}
Is it possible to make the plugins on the Server machine stay open when I close the plugin in my daw?

I'm using Audiogridder to set up an old machine as a meter so I need the metering plugins to stay open all the time
I know I can set the plugin on my main machine to stay open in Pro Tools but I'd prefer not to