Bump github.com/klauspost/compress from 1.15.4 to 1.15.6 (#466)

Bumps [github.com/klauspost/compress](https://github.com/klauspost/compress) from 1.15.4 to 1.15.6.
- [Release notes](https://github.com/klauspost/compress/releases)
- [Changelog](https://github.com/klauspost/compress/blob/master/.goreleaser.yml)
- [Commits](klauspost/compress@v1.15.4...v1.15.6)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/honeycombio/libhoney-go v1.15.8
 	github.com/jessevdk/go-flags v1.5.0
 	github.com/json-iterator/go v1.1.12
-	github.com/klauspost/compress v1.15.4
+	github.com/klauspost/compress v1.15.6
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.12.2
 	github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0

go.sum

@@ -200,8 +200,8 @@ github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7V
 github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/klauspost/compress v1.13.6/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
-github.com/klauspost/compress v1.15.4 h1:1kn4/7MepF/CHmYub99/nNX8az0IJjfSOU/jbnTVfqQ=
-github.com/klauspost/compress v1.15.4/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHUDtV4Yw2GlzU=
+github.com/klauspost/compress v1.15.6 h1:6D9PcO8QWu0JyaQ2zUMmu16T1T+zjjEpP91guRsvDfY=
+github.com/klauspost/compress v1.15.6/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHUDtV4Yw2GlzU=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=