Ignore/mute ring of incoming calls

[OctoNezd]

Is your feature request related to a problem?

On my mobile phone, I can click one of volume buttons if I get a call I want to ignore. On telegram desktop, there is no such option.

Describe the solution you'd like

A button to ignore/mute incoming calls

Describe alternatives you've considered

Perhaps swap the Mute button on incoming calls to be not mic mute, but call mute?

Additional context

This probably had been reported, but I failed to find anything by search of "ignore call" and "mute call"

[hyperion-cs]

Oh my god, this is a really necessary feature!