feat: add PipeWire muter functionality and service files for Sendspin audio player

internal/live/manager.go

@@ -27,6 +27,7 @@ type StateChange struct {
 // MemberState is per-speaker detail used by /api/state.
 type MemberState struct {
 	ClientID  string `json:"client_id"`
+	Name      string `json:"name,omitempty"`
 	Connected bool   `json:"connected"`
 	Muted     bool   `json:"muted"`
 	Volume    int    `json:"volume"`
@@ -416,6 +417,7 @@ func (m *Manager) State() (string, Playback, int, []MemberState) {
 				members[i].Connected = true
 				members[i].Muted = c.Muted
 				members[i].Volume = c.Volume
+				members[i].Name = c.Name
 			}
 		}
 	}