build(deps): bump github.com/alecthomas/chroma/v2 from 2.17.2 to 2.18.0

Bumps [github.com/alecthomas/chroma/v2](https://github.com/alecthomas/chroma) from 2.17.2 to 2.18.0.
- [Release notes](https://github.com/alecthomas/chroma/releases)
- [Changelog](https://github.com/alecthomas/chroma/blob/master/.goreleaser.yml)
- [Commits](alecthomas/chroma@v2.17.2...v2.18.0)

---
updated-dependencies:
- dependency-name: github.com/alecthomas/chroma/v2
  dependency-version: 2.18.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24
 	github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.1
 	github.com/OpenPeeDeeP/depguard/v2 v2.2.1
-	github.com/alecthomas/chroma/v2 v2.17.2
+	github.com/alecthomas/chroma/v2 v2.18.0
 	github.com/alecthomas/go-check-sumtype v0.3.1
 	github.com/alexkohler/nakedret/v2 v2.0.6
 	github.com/alexkohler/prealloc v1.0.0