Update Terraform to 1.9.x

[dsotirho-ucsc]

https://hub.docker.com/r/hashicorp/terraform/tags?page=&name=1.9.

[dsotirho-ucsc]

Assignee to study the release notes and decide whether we should skip the previous minor version update.

[dsotirho-ucsc]

We are safe to update to 1.9.x

1.6.6

• Our current version

https://github.com/hashicorp/terraform/releases/tag/v1.7.0

• No conflicts

https://github.com/hashicorp/terraform/releases/tag/v1.8.0 https://developer.hashicorp.com/terraform/language/v1.8.x/upgrade-guides

• Need to run terraform init -reconfigure in any long-lived working directories

https://github.com/hashicorp/terraform/releases/tag/v1.9.0 https://developer.hashicorp.com/terraform/language/v1.9.x/upgrade-guides

• Does not support macOS 10.15 Catalina

[achave11-ucsc]

@hannes-ucsc: "Time-box to four hours, if there are any significant issues we'll postpone the upgrade to 1.9.x and consider upgrading to an older version. Ok to include in upgrade PR for #6389."