Bump golang.org/x/text from 0.15.0 to 0.16.0

Bumps [golang.org/x/text](https://github.com/golang/text) from 0.15.0 to 0.16.0.
- [Release notes](https://github.com/golang/text/releases)
- [Commits](golang/text@v0.15.0...v0.16.0)

---
updated-dependencies:
- dependency-name: golang.org/x/text
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -4,5 +4,5 @@ go 1.18
 
 require (
 	github.com/mackerelio/golib v1.2.1
-	golang.org/x/text v0.15.0
+	golang.org/x/text v0.16.0
 )

go.sum

@@ -1,4 +1,4 @@
 github.com/mackerelio/golib v1.2.1 h1:SDcDn6Jw3p9bi1N0bg1Z/ilG5qcBB23qL8xNwrU0gg4=
 github.com/mackerelio/golib v1.2.1/go.mod h1:b8ZaapsHGH1FlEJlCqfD98CqafLeyMevyATDlID2BsM=
-golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
-golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
+golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=