xla

25f99104 - Add a GCB trigger that applies Terraform configuration on push. (#4923)

Add a GCB trigger that applies Terraform configuration on push. (#4923) * Add apply_terraform_trigger module * Add apply_terraform_trigger for -releases project * Add service account for terraform applier service account * Move apply_terraform_trigger to a separate file * Add CODEOWNERS file * Add apply_terraform_trigger for tpu-pytorch