chore(deps): bump github.com/hashicorp/terraform-plugin-go

Bumps [github.com/hashicorp/terraform-plugin-go](https://github.com/hashicorp/terraform-plugin-go) from 0.26.0 to 0.28.0.
- [Release notes](https://github.com/hashicorp/terraform-plugin-go/releases)
- [Changelog](https://github.com/hashicorp/terraform-plugin-go/blob/main/CHANGELOG.md)
- [Commits](hashicorp/terraform-plugin-go@v0.26.0...v0.28.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/terraform-plugin-go
  dependency-version: 0.28.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

go.mod

@@ -21,7 +21,7 @@ require (
 	github.com/hashicorp/go-cty v1.5.0
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/hashicorp/go-retryablehttp v0.7.7
-	github.com/hashicorp/terraform-plugin-go v0.27.0
+	github.com/hashicorp/terraform-plugin-go v0.28.0
 	github.com/hashicorp/terraform-plugin-log v0.9.0
 	github.com/hashicorp/terraform-plugin-mux v0.18.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.37.0

go.sum

@@ -314,8 +314,8 @@ github.com/hashicorp/terraform-json v0.25.0 h1:rmNqc/CIfcWawGiwXmRuiXJKEiJu1ntGo
 github.com/hashicorp/terraform-json v0.25.0/go.mod h1:sMKS8fiRDX4rVlR6EJUMudg1WcanxCMoWwTLkgZP/vc=
 github.com/hashicorp/terraform-plugin-docs v0.21.0 h1:yoyA/Y719z9WdFJAhpUkI1jRbKP/nteVNBaI3hW7iQ8=
 github.com/hashicorp/terraform-plugin-docs v0.21.0/go.mod h1:J4Wott1J2XBKZPp/NkQv7LMShJYOcrqhQ2myXBcu64s=
-github.com/hashicorp/terraform-plugin-go v0.27.0 h1:ujykws/fWIdsi6oTUT5Or4ukvEan4aN9lY+LOxVP8EE=
-github.com/hashicorp/terraform-plugin-go v0.27.0/go.mod h1:FDa2Bb3uumkTGSkTFpWSOwWJDwA7bf3vdP3ltLDTH6o=
+github.com/hashicorp/terraform-plugin-go v0.28.0 h1:zJmu2UDwhVN0J+J20RE5huiF3XXlTYVIleaevHZgKPA=
+github.com/hashicorp/terraform-plugin-go v0.28.0/go.mod h1:FDa2Bb3uumkTGSkTFpWSOwWJDwA7bf3vdP3ltLDTH6o=
 github.com/hashicorp/terraform-plugin-log v0.9.0 h1:i7hOA+vdAItN1/7UrfBqBwvYPQ9TFvymaRGZED3FCV0=
 github.com/hashicorp/terraform-plugin-log v0.9.0/go.mod h1:rKL8egZQ/eXSyDqzLUuwUYLVdlYeamldAHSxjUFADow=
 github.com/hashicorp/terraform-plugin-mux v0.18.0 h1:7491JFSpWyAe0v9YqBT+kel7mzHAbO5EpxxT0cUL/Ms=