Bump github.com/prometheus/common from 0.37.0 to 0.38.0

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.37.0 to 0.38.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](prometheus/common@v0.37.0...v0.38.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/google/go-cmp v0.5.9
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
 	github.com/prometheus/client_golang v1.14.0
-	github.com/prometheus/common v0.37.0
+	github.com/prometheus/common v0.38.0
 	github.com/prometheus/exporter-toolkit v0.8.2
 	github.com/sebdah/goldie/v2 v2.5.3
 	golang.org/x/sync v0.1.0
@@ -25,10 +25,10 @@ require (
 	github.com/go-logfmt/logfmt v0.5.1 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
+	github.com/kr/pretty v0.2.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.2 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
-	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.3.0 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
@@ -40,7 +40,6 @@ require (
 	golang.org/x/text v0.4.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
-	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )