peer: extract hodl mask, remove htlchodl mode

peer.go

@@ -417,7 +417,7 @@ func (p *peer) loadActiveChannels(chans []*channeldb.OpenChannel) error {
 				p.server.chanRouter, p.PubKey(),
 			),
 			DebugHTLC:      cfg.DebugHTLC,
-			HodlHTLC:       cfg.HodlHTLC,
+			HodlMask:       cfg.Hodl.Mask(),
 			Registry:       p.server.invoices,
 			Switch:         p.server.htlcSwitch,
 			Circuits:       p.server.htlcSwitch.CircuitModifier(),
@@ -1394,7 +1394,7 @@ out:
 					p.server.chanRouter, p.PubKey(),
 				),
 				DebugHTLC:      cfg.DebugHTLC,
-				HodlHTLC:       cfg.HodlHTLC,
+				HodlMask:       cfg.Hodl.Mask(),
 				Registry:       p.server.invoices,
 				Switch:         p.server.htlcSwitch,
 				Circuits:       p.server.htlcSwitch.CircuitModifier(),