go.mod: tidy

Change-Id: If3b5fe42e7dd7858dcce02a3a24a5e59736815a2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

go.mod

@@ -28,6 +28,7 @@ require (
 	github.com/jsimonetti/rtnetlink v1.1.2-0.20220408201609-d380b505068b
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
 	github.com/klauspost/compress v1.13.6
+	github.com/kortschak/wol v0.0.0-20200729010619-da482cc4850a
 	github.com/mdlayher/genetlink v1.2.0
 	github.com/mdlayher/netlink v1.6.0
 	github.com/mdlayher/sdnotify v1.0.0
@@ -167,7 +168,6 @@ require (
 	github.com/kevinburke/ssh_config v1.1.0 // indirect
 	github.com/kisielk/errcheck v1.6.0 // indirect
 	github.com/kisielk/gotool v1.0.0 // indirect
-	github.com/kortschak/wol v0.0.0-20200729010619-da482cc4850a // indirect
 	github.com/kr/fs v0.1.0 // indirect
 	github.com/kr/pretty v0.3.0 // indirect
 	github.com/kr/text v0.2.0 // indirect