Upgrade to xattr 0.4.6 (#705)

Release notes:

https://github.com/pkg/xattr/releases/tag/v0.4.6

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/google/go-cmp v0.5.7
 	github.com/gorilla/handlers v1.5.1
 	github.com/gorilla/mux v1.8.0
-	github.com/pkg/xattr v0.4.6-0.20220216010434-3698607f1c00
+	github.com/pkg/xattr v0.4.6
 	github.com/sirupsen/logrus v1.8.1
 	github.com/stretchr/testify v1.7.0
 	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8

go.sum

@@ -192,8 +192,8 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
-github.com/pkg/xattr v0.4.6-0.20220216010434-3698607f1c00 h1:WViBaFRqFoWFBntuJYbcFzXG0GnySh2URrEiSSzSTgk=
-github.com/pkg/xattr v0.4.6-0.20220216010434-3698607f1c00/go.mod h1:sBD3RAqlr8Q+RC3FutZcikpT8nyDrIEEBw2J744gVWs=
+github.com/pkg/xattr v0.4.6 h1:0vqthLIMxQKA9VscyMcxjvAUGvyfzlk009vwLE8OZJg=
+github.com/pkg/xattr v0.4.6/go.mod h1:sBD3RAqlr8Q+RC3FutZcikpT8nyDrIEEBw2J744gVWs=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=