build(deps): Bump github.com/hashicorp/terraform-plugin-sdk/v2 (#167)

Bumps [github.com/hashicorp/terraform-plugin-sdk/v2](https://github.com/hashicorp/terraform-plugin-sdk) from 2.27.0 to 2.28.0.
- [Release notes](https://github.com/hashicorp/terraform-plugin-sdk/releases)
- [Changelog](https://github.com/hashicorp/terraform-plugin-sdk/blob/main/CHANGELOG.md)
- [Commits](hashicorp/terraform-plugin-sdk@v2.27.0...v2.28.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/terraform-plugin-sdk/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/hashicorp/terraform-json v0.17.1
 	github.com/hashicorp/terraform-plugin-go v0.18.0
 	github.com/hashicorp/terraform-plugin-log v0.9.0
-	github.com/hashicorp/terraform-plugin-sdk/v2 v2.27.0
+	github.com/hashicorp/terraform-plugin-sdk/v2 v2.28.0
 	github.com/mitchellh/copystructure v1.2.0
 	github.com/mitchellh/go-testing-interface v1.14.1
 	github.com/mitchellh/reflectwalk v1.0.2

go.sum

@@ -64,8 +64,8 @@ github.com/hashicorp/terraform-plugin-go v0.18.0 h1:IwTkOS9cOW1ehLd/rG0y+u/TGLK9
 github.com/hashicorp/terraform-plugin-go v0.18.0/go.mod h1:l7VK+2u5Kf2y+A+742GX0ouLut3gttudmvMgN0PA74Y=
 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-sdk/v2 v2.27.0 h1:I8efBnjuDrgPjNF1MEypHy48VgcTIUY4X6rOFunrR3Y=
-github.com/hashicorp/terraform-plugin-sdk/v2 v2.27.0/go.mod h1:cUEP4ly/nxlHy5HzD6YRrHydtlheGvGRJDhiWqqVik4=
+github.com/hashicorp/terraform-plugin-sdk/v2 v2.28.0 h1:gY4SG34ANc6ZSeWEKC9hDTChY0ZiN+Myon17fSA0Xgc=
+github.com/hashicorp/terraform-plugin-sdk/v2 v2.28.0/go.mod h1:deXEw/iJXtJxNV9d1c/OVJrvL7Zh0a++v7rzokW6wVY=
 github.com/hashicorp/terraform-registry-address v0.2.1 h1:QuTf6oJ1+WSflJw6WYOHhLgwUiQ0FrROpHPYFtwTYWM=
 github.com/hashicorp/terraform-registry-address v0.2.1/go.mod h1:BSE9fIFzp0qWsJUUyGquo4ldV9k2n+psif6NYkBRS3Y=
 github.com/hashicorp/terraform-svchost v0.1.1 h1:EZZimZ1GxdqFRinZ1tpJwVxxt49xc/S52uzrw4x0jKQ=