add compute_instance_helpers.go.erb to the list of compiled erb templates (#4198) (#575)
add compute_instance_helpers.go.erb to the list of compiled erb templates (#4198) (#575)

Signed-off-by: Modular Magician <86ce7da8ad74b1c583667a2bebd347455fa06219@google.com>
GoogleCloudPlatform/terraform-google-conversion