fix(deps): update module github.com/hashicorp/hcl/v2 to v2.18.1

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/Masterminds/sprig v2.22.0+incompatible
 	github.com/go-logr/logr v1.2.4
 	github.com/go-test/deep v1.1.0
-	github.com/hashicorp/hcl/v2 v2.18.0
+	github.com/hashicorp/hcl/v2 v2.18.1
 	github.com/hashicorp/vault/sdk v0.10.2
 	github.com/mattbaird/jsonpatch v0.0.0-20230413205102-771768614e91
 	github.com/mitchellh/go-homedir v1.1.0

go.sum

@@ -184,8 +184,8 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/hcl v1.0.1-vault-5 h1:kI3hhbbyzr4dldA8UdTb7ZlVVlI2DACdCfz31RPDgJM=
 github.com/hashicorp/hcl v1.0.1-vault-5/go.mod h1:XYhtn6ijBSAj6n4YqAaf7RBPS4I06AItNorpy+MoQNM=
-github.com/hashicorp/hcl/v2 v2.18.0 h1:wYnG7Lt31t2zYkcquwgKo6MWXzRUDIeIVU5naZwHLl8=
-github.com/hashicorp/hcl/v2 v2.18.0/go.mod h1:ThLC89FV4p9MPW804KVbe/cEXoQ8NZEh+JtMeeGErHE=
+github.com/hashicorp/hcl/v2 v2.18.1 h1:6nxnOJFku1EuSawSD81fuviYUV8DxFr3fp2dUi3ZYSo=
+github.com/hashicorp/hcl/v2 v2.18.1/go.mod h1:ThLC89FV4p9MPW804KVbe/cEXoQ8NZEh+JtMeeGErHE=
 github.com/hashicorp/vault/sdk v0.10.2 h1:0UEOLhFyoEMpb/r8H5qyOu58A/j35pncqiS/d+ORKYk=
 github.com/hashicorp/vault/sdk v0.10.2/go.mod h1:VxJIQgftEX7FCDM3i6TTLjrZszAeLhqPicNbCVNRg4I=
 github.com/huandu/xstrings v1.3.2 h1:L18LIDzqlW6xN2rEkpdV8+oL/IXWJ1APd+vsdYy4Wdw=