* address lint reports
* add diff-oss-ci and test-ui jobs to ci GHA workflow
* Add actions linter workflow
* Fix actions linter errors
* pin 3rd party components with SHA hash and limit actionlint workflow to pull requests touching paths under .github directory
* Fix actionlint runner
* pin SHA hash of 3rd party components
use .go-version file to provide go version to setup-go action
remove unncessary ref parameter in checkout action
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Co-authored-by: Brian Shore <bshore@hashicorp.com>
This uses aws-nuke and awslimitchecker to monitor the new vault CI account to clean up and prevent resource quota exhaustion. AWS-nuke will scan all regions of the accounts for lingering resources enos/terraform didn't clean up, and if they don't match exclusion criteria, delete them every night. By default, we exclude corp-sec created resources, our own CI resources, and when possible, anything created within the past 72 hours. Because this account is dedicated to CI, users should not expect resources to persist beyond this without additional configuration.
