build(deps): bump hashicorp/setup-terraform from 1 to 2 (#11)

* build(deps): bump hashicorp/setup-terraform from 1 to 2

Bumps [hashicorp/setup-terraform](https://github.com/hashicorp/setup-terraform) from 1 to 2.
- [Release notes](https://github.com/hashicorp/setup-terraform/releases)
- [Changelog](https://github.com/hashicorp/setup-terraform/blob/main/CHANGELOG.md)
- [Commits](hashicorp/setup-terraform@v1...v2)

---
updated-dependencies:
- dependency-name: hashicorp/setup-terraform
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

* terraform-docs: automated action

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

.github/workflows/validate.yml

@@ -16,7 +16,7 @@ jobs:
       uses: actions/checkout@v3
 
     - name: Setup Terraform
-      uses: hashicorp/setup-terraform@v1
+      uses: hashicorp/setup-terraform@v2
 
     - name: Terraform Validate
       run: |

README.md

@@ -129,6 +129,8 @@ Here is a working example of using this Terraform module:
 | <a name="input_role_mappings"></a> [role\_mappings](#input\_role\_mappings) | A map of all role mappings to create. | `map(any)` | `{}` | no |
 | <a name="input_roles"></a> [roles](#input\_roles) | A map of all roles to create. | `map(any)` | `{}` | no |
 | <a name="input_saml_entity_id"></a> [saml\_entity\_id](#input\_saml\_entity\_id) | The unique Entity ID of the application in SAML Identity Provider. | `string` | n/a | yes |
+| <a name="input_saml_master_backend_role"></a> [saml\_master\_backend\_role](#input\_saml\_master\_backend\_role) | This backend role receives full permissions to the cluster, equivalent to a new master role, but can only use those permissions within Dashboards. | `string` | `null` | no |
+| <a name="input_saml_master_user_name"></a> [saml\_master\_user\_name](#input\_saml\_master\_user\_name) | This username receives full permissions to the cluster, equivalent to a new master user, but can only use those permissions within Dashboards. | `string` | `null` | no |
 | <a name="input_saml_metadata_content"></a> [saml\_metadata\_content](#input\_saml\_metadata\_content) | The metadata of the SAML application in xml format. | `string` | n/a | yes |
 | <a name="input_saml_roles_key"></a> [saml\_roles\_key](#input\_saml\_roles\_key) | Element of the SAML assertion to use for backend roles. | `string` | `"http://schemas.microsoft.com/ws/2008/06/identity/claims/role"` | no |
 | <a name="input_saml_session_timeout"></a> [saml\_session\_timeout](#input\_saml\_session\_timeout) | Duration of a session in minutes after a user logs in. Default is 60. Maximum value is 1,440. | `number` | `60` | no |