Fix statsd dependency by upgrading to v3.2.1 (uber-go#171)

go.mod

@@ -3,7 +3,7 @@ module github.com/uber-go/tally/v4
 go 1.15
 
 require (
-	github.com/cactus/go-statsd-client v3.1.1+incompatible
+	github.com/cactus/go-statsd-client/statsd v0.0.0-20200423205355-cb0885a1018c
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.11.0
 	github.com/prometheus/client_model v0.2.0

go.sum

@@ -8,8 +8,8 @@ github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/cactus/go-statsd-client v3.1.1+incompatible h1:p97okCU2aaeSxQ6KzMdGEwQkiGBMys71/J0XWoirbJY=
-github.com/cactus/go-statsd-client v3.1.1+incompatible/go.mod h1:cMRcwZDklk7hXp+Law83urTHUiHMzCev/r4JMYr/zU0=
+github.com/cactus/go-statsd-client/statsd v0.0.0-20200423205355-cb0885a1018c h1:HIGF0r/56+7fuIZw2V4isE22MK6xpxWx7BbV8dJ290w=
+github.com/cactus/go-statsd-client/statsd v0.0.0-20200423205355-cb0885a1018c/go.mod h1:l/bIBLeOl9eX+wxJAzxS4TveKRtAqlyDpHjhkfO0MEI=
 github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=