fix(deps): update github.com/juju/ansiterm commit hash to 9283cdf (#952)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/go-kit/kit v0.11.0
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/gorilla/mux v1.8.0
-	github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a
+	github.com/juju/ansiterm v0.0.0-20210706145210-9283cdf370b5
 	github.com/lunixbochs/vtclean v1.0.0 // indirect
 	github.com/mattn/go-isatty v0.0.13
 	github.com/moov-io/base v0.20.1

go.sum

@@ -517,6 +517,8 @@ github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a h1:FaWFmfWdAUKbSCtOU2QjDaorUexogfaMgbipgYATUMU=
 github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a/go.mod h1:UJSiEoRfvx3hP73CvoARgeLjaIOjybY9vj8PUPPFGeU=
+github.com/juju/ansiterm v0.0.0-20210706145210-9283cdf370b5 h1:Q5klzs6BL5FkassBX65t+KkG0XjYcjxEm+GNcQAsuaw=
+github.com/juju/ansiterm v0.0.0-20210706145210-9283cdf370b5/go.mod h1:UJSiEoRfvx3hP73CvoARgeLjaIOjybY9vj8PUPPFGeU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/julienschmidt/httprouter v1.3.0 h1:U0609e9tgbseu3rBINet9P48AI/D3oJs4dN7jwJOQ1U=
 github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=