feat: remove deprecated bata feature workflow job queue

[npalm]

Description

This PR removed the deprecated (beta / experimental) feature to publish the workflow_job event on an extra queue.

Test

• default example
• multi runner

Migration

Migration when depended on the feature can be done as follow

Enable eventbridge

module "runners" {

  ...
  eventbridge {
    enable = true}
  }
  ...

Add rule to forward events to a queue

resource "aws_cloudwatch_event_rule" "workflow_job_in_progress" {
  name           = "workflow-job-in-progress"
  event_bus_name = modules.runners.webhook.eventbridge.name # The name of the event bus output by the module

  event_pattern = <<EOF
{
  "detail-type": ["workflow_job"],
  "detail": {
    "action": ["in_progress"]
  }
}
EOF
}

resource "aws_sqs_queue" "workflow_job_in_progress" {
  name = "workflow_job_in_progress
}


resource "aws_sqs_queue_policy" "workflow_job_in_progress" {
  queue_url = aws_sqs_queue.workflow_job_in_progress.id
  policy    = data.aws_iam_policy_document.sqs_policy.json
}

data "aws_iam_policy_document" "sqs_policy" {
  statement {
    sid     = "AllowFromEventBridge"
    actions = ["sqs:SendMessage"]

    principals {
      type        = "Service"
      identifiers = ["events.amazonaws.com"]
    }

    resources = [aws_sqs_queue.workflow_job_in_progress.arn]

    condition {
      test     = "ArnEquals"
      variable = "aws:SourceArn"
      values   = [aws_cloudwatch_event_rule.workflow_job_in_progress.arn]
    }
  }
}