Bump github.com/hashicorp/hcl/v2 from 2.9.0 to 2.9.1 (#553)

Bumps [github.com/hashicorp/hcl/v2](https://github.com/hashicorp/hcl) from 2.9.0 to 2.9.1.
- [Release notes](https://github.com/hashicorp/hcl/releases)
- [Changelog](https://github.com/hashicorp/hcl/blob/main/CHANGELOG.md)
- [Commits](hashicorp/hcl@v2.9.0...v2.9.1)

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

go.mod

@@ -27,7 +27,7 @@ require (
 	github.com/hashicorp/go-retryablehttp v0.6.6 // indirect
 	github.com/hashicorp/go-uuid v1.0.2 // indirect
 	github.com/hashicorp/go-version v1.2.1
-	github.com/hashicorp/hcl/v2 v2.9.0
+	github.com/hashicorp/hcl/v2 v2.9.1
 	github.com/hashicorp/hcl2 v0.0.0-20191002203319-fb75b3253c80
 	github.com/hashicorp/terraform v0.14.7
 	github.com/hashicorp/terraform-config-inspect v0.0.0-20200806211835-c481b8bfa41e