Update codeowners for ptfe and tdc (#441)

* Add terraform-docs-common CODEOWNERS

* Add terraform-enterprise to CODEOWNERS

* Add missing team to terraform-docs-common

Author: rmainwork

CODEOWNERS

@@ -11,3 +11,9 @@
 /content/terraform-plugin-testing @hashicorp/terraform-devex @hashicorp/terraform-education
 /content/terraform-docs-agents @hashicorp/team-hcpt-agent-engineering
 /content/terraform-cdk @hashicorp/cdktf
+
+/content/terraform-docs-common/ @hashicorp/terraform-devex @hashicorp/team-docs-packer-and-terraform
+/content/terraform-docs-common/docs/plugin/ @hashicorp/terraform-devex 
+/content/terraform-docs-common/data/plugin-nav-data.json @hashicorp/terraform-devex
+
+/content/terraform-enterprise @hashicorp/team-docs-packer-and-terraform @hashicorp/ptfe-review