Bump github.com/hashicorp/go-hclog from 1.1.0 to 1.2.0

Bumps [github.com/hashicorp/go-hclog](https://github.com/hashicorp/go-hclog) from 1.1.0 to 1.2.0.
- [Release notes](https://github.com/hashicorp/go-hclog/releases)
- [Commits](https://github.com/hashicorp/go-hclog/compare/v1.1.0...v1.2.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/go-hclog
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/google/btree v1.0.1 // indirect
 	github.com/hashicorp/consul/api v1.12.0
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/hashicorp/go-hclog v1.1.0
+	github.com/hashicorp/go-hclog v1.2.0
 	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
 	github.com/hashicorp/golang-lru v0.5.4 // indirect
 	github.com/imdario/mergo v0.3.12