Bump github.com/hashicorp/go-hclog from 0.15.0 to 0.16.1

Bumps [github.com/hashicorp/go-hclog](https://github.com/hashicorp/go-hclog) from 0.15.0 to 0.16.1.
- [Release notes](https://github.com/hashicorp/go-hclog/releases)
- [Commits](hashicorp/go-hclog@v0.15.0...v0.16.1)

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

go.mod

@@ -30,7 +30,7 @@ require (
 	github.com/gorilla/handlers v1.5.1
 	github.com/gorilla/mux v1.7.4
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
-	github.com/hashicorp/go-hclog v0.15.0
+	github.com/hashicorp/go-hclog v0.16.1
 	github.com/hashicorp/go-plugin v1.4.1
 	github.com/hashicorp/yamux v0.0.0-20190923154419-df201c70410d // indirect
 	github.com/kr/pretty v0.2.1

go.sum

@@ -358,8 +358,8 @@ github.com/hashicorp/consul/sdk v0.3.0/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyN
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
 github.com/hashicorp/go-hclog v0.14.1/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
-github.com/hashicorp/go-hclog v0.15.0 h1:qMuK0wxsoW4D0ddCCYwPSTm4KQv1X1ke3WmPWZ0Mvsk=
-github.com/hashicorp/go-hclog v0.15.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
+github.com/hashicorp/go-hclog v0.16.1 h1:IVQwpTGNRRIHafnTs2dQLIk4ENtneRIEEJWOVDqz99o=
+github.com/hashicorp/go-hclog v0.16.1/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
 github.com/hashicorp/go-immutable-radix v1.0.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
 github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
 github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=