Fix format

outbound/wireguard.go

@@ -22,7 +22,6 @@ import (
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
 	"github.com/sagernet/wireguard-go/device"
 )
 

transport/wireguard/client_bind.go

@@ -8,7 +8,6 @@ import (
 	"github.com/sagernet/sing/common"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
 	"github.com/sagernet/wireguard-go/conn"
 )
 

transport/wireguard/device.go

@@ -2,7 +2,6 @@ package wireguard
 
 import (
 	N "github.com/sagernet/sing/common/network"
-
 	"github.com/sagernet/wireguard-go/tun"
 )
 

transport/wireguard/device_stack.go

@@ -11,8 +11,8 @@ import (
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
 	"github.com/sagernet/wireguard-go/tun"
+
 	"gvisor.dev/gvisor/pkg/bufferv2"
 	"gvisor.dev/gvisor/pkg/tcpip"
 	"gvisor.dev/gvisor/pkg/tcpip/adapters/gonet"

transport/wireguard/device_system.go

@@ -12,7 +12,6 @@ import (
 	"github.com/sagernet/sing-tun"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
 	wgTun "github.com/sagernet/wireguard-go/tun"
 )
 

transport/wireguard/endpoint.go

@@ -4,7 +4,6 @@ import (
 	"net/netip"
 
 	M "github.com/sagernet/sing/common/metadata"
-
 	"github.com/sagernet/wireguard-go/conn"
 )
 

transport/wireguard/server_bind.go

@@ -7,7 +7,6 @@ import (
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
 	"github.com/sagernet/wireguard-go/conn"
 )