Remove overdue deprecated features

option/wireguard.go

@@ -28,28 +28,3 @@ type WireGuardPeer struct {
 	PersistentKeepaliveInterval uint16                           `json:"persistent_keepalive_interval,omitempty"`
 	Reserved                    []uint8                          `json:"reserved,omitempty"`
 }
-
-type LegacyWireGuardOutboundOptions struct {
-	DialerOptions
-	SystemInterface bool                             `json:"system_interface,omitempty"`
-	GSO             bool                             `json:"gso,omitempty"`
-	InterfaceName   string                           `json:"interface_name,omitempty"`
-	LocalAddress    badoption.Listable[netip.Prefix] `json:"local_address"`
-	PrivateKey      string                           `json:"private_key"`
-	Peers           []LegacyWireGuardPeer            `json:"peers,omitempty"`
-	ServerOptions
-	PeerPublicKey string      `json:"peer_public_key"`
-	PreSharedKey  string      `json:"pre_shared_key,omitempty"`
-	Reserved      []uint8     `json:"reserved,omitempty"`
-	Workers       int         `json:"workers,omitempty"`
-	MTU           uint32      `json:"mtu,omitempty"`
-	Network       NetworkList `json:"network,omitempty"`
-}
-
-type LegacyWireGuardPeer struct {
-	ServerOptions
-	PublicKey    string                           `json:"public_key,omitempty"`
-	PreSharedKey string                           `json:"pre_shared_key,omitempty"`
-	AllowedIPs   badoption.Listable[netip.Prefix] `json:"allowed_ips,omitempty"`
-	Reserved     []uint8                          `json:"reserved,omitempty"`
-}