build(deps): bump github.com/gookit/goutil from 0.5.5 to 0.5.6

Bumps [github.com/gookit/goutil](https://github.com/gookit/goutil) from 0.5.5 to 0.5.6.
- [Release notes](https://github.com/gookit/goutil/releases)
- [Commits](gookit/goutil@v0.5.5...v0.5.6)

---
updated-dependencies:
- dependency-name: github.com/gookit/goutil
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -4,7 +4,7 @@ go 1.15
 
 require (
 	github.com/gookit/color v1.5.1
-	github.com/gookit/goutil v0.5.5
+	github.com/gookit/goutil v0.5.6
 	github.com/gookit/gsr v0.0.7
 	github.com/stretchr/testify v1.8.0
 	github.com/valyala/bytebufferpool v1.0.0

go.sum

@@ -3,8 +3,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gookit/color v1.5.1 h1:Vjg2VEcdHpwq+oY63s/ksHrgJYCTo0bwWvmmYWdE9fQ=
 github.com/gookit/color v1.5.1/go.mod h1:wZFzea4X8qN6vHOSP2apMb4/+w/orMznEzYsIHPaqKM=
-github.com/gookit/goutil v0.5.5 h1:poRlymIRJ+X++eWAsbqge7lZptrqqfwU6jtvRDC/HeM=
-github.com/gookit/goutil v0.5.5/go.mod h1:FqRBhxNAGeHQKODXK6yfT3TR5jZiJH2W3QF5H+pRkvg=
+github.com/gookit/goutil v0.5.6 h1:cD4hr7iguIGNqBti0M6uEz5KhsoybasGby9xc+29LfI=
+github.com/gookit/goutil v0.5.6/go.mod h1:Cmt+ahuf18EHMAlF6EoOUD/KAdYcD7FdVUbpZC+zTfc=
 github.com/gookit/gsr v0.0.7 h1:xtxVOkCq3KVBt9+koMSvpr7cVMnlKDsqO7gI5f7OTEE=
 github.com/gookit/gsr v0.0.7/go.mod h1:Q3CLTuluDDyk9/Du6xM721lG9/LQ3ywZde9bjmHyWA8=
 github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
@@ -15,7 +15,6 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.2/go.mod h1:R6va5+xMeoiuVRoj+gSkQ7d3FALtqAAGI1FQKckRals=
-github.com/stretchr/testify v1.7.4/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=