Chore: use golangci-lint config file

.golangci.yaml

@@ -0,0 +1,14 @@
+linters:
+  disable-all: true
+  enable:
+    - gofumpt
+    - megacheck
+    - govet
+    - gci
+
+linters-settings:
+  gci:
+    sections:
+      - standard
+      - prefix(github.com/Dreamacro/clash)
+      - default

Makefile

@@ -114,7 +114,7 @@ all-arch: $(PLATFORM_LIST) $(WINDOWS_ARCH_LIST)
 releases: $(gz_releases) $(zip_releases)
 
 lint:
-	golangci-lint run --disable-all -E govet -E gofumpt -E megacheck ./...
+	golangci-lint run ./...
 
 clean:
 	rm $(BINDIR)/*

component/dialer/bind_darwin.go

@@ -4,9 +4,9 @@ import (
 	"net"
 	"syscall"
 
-	"golang.org/x/sys/unix"
-
 	"github.com/Dreamacro/clash/component/iface"
+
+	"golang.org/x/sys/unix"
 )
 
 type controlFn = func(network, address string, c syscall.RawConn) error