Add CHANGELOG.md

Author: helenjw

CHANGELOG.md

@@ -4,6 +4,7 @@ FEATURES:
 * **New resource**: `r/tfe_aws_oidc_configuration` for managing AWS OIDC configurations. [#1835](https://github.com/hashicorp/terraform-provider-tfe/pull/1835)
 * **New resource**: `r/tfe_gcp_oidc_configuration` for managing GCP OIDC configurations. [#1835](https://github.com/hashicorp/terraform-provider-tfe/pull/1835)
 * **New resource**: `r/tfe_azure_oidc_configuration` for managing Azure OIDC configurations. [#1835](https://github.com/hashicorp/terraform-provider-tfe/pull/1835) 
+* **New resource**: `r/tfe_hyok_configuration` for managing HYOK configurations, by @helenjw. [#1835](https://github.com/hashicorp/terraform-provider-tfe/pull/1841) 
 
 ## v0.68.3