Also update terraform config to add a description to the service
account and a note about github organization repo.
Signed-off-by: Sunny <darkowlzz@protonmail.com>
- Also update IAM setup docs to include github terraform provider
configuration with github owner so that it can be used with a
repository under an organization.
Signed-off-by: Sunny <darkowlzz@protonmail.com>