Add init for aws.rds.dbcluster

[tas50]

Makes this resource work with the asset discover

cnquery> aws.rds.dbcluster{*}
aws.rds.dbcluster: {
  hostedZoneId: "1234"
  preferredBackupWindow: "08:29-08:59"
  region: "us-west-2"
  tags: {}
  id: "tim-cluster"
  createdTime: 2024-12-31 22:48:02.639 -0800 PST
  members: [
    0: aws.rds.dbinstance id="tim-cluster-instance-1" region="us-west-2" engine="aurora-postgresql" engineVersion="15.4"
  ]
  activityStreamMode: ""
  iamDatabaseAuthentication: false
  port: 5432
  availabilityZones: [
    0: "us-west-2a"
    1: "us-west-2b"
    2: "us-west-2d"
  ]
  storageAllocated: 1
  autoMinorVersionUpgrade: true
  engineLifecycleSupport: "open-source-rds-extended-support-disabled"
  storageType: null
  securityGroups: [
    0: aws.ec2.securitygroup id="sg-1234" name="default" region="us-west-2" vpc.id="vpc-ffa59787"
  ]
  storageIops: 0
  backupRetentionPeriod: 7
  latestRestorableTime: 2025-01-01 00:05:51.236 -0800 PST
  certificateAuthority: null
  storageEncrypted: true
  monitoringInterval: 60
  backupSettings: [
    0: aws.rds.backupsetting id = tim-cluster
  ]
  createdAt: 2024-12-31 22:48:02.639 -0800 PST
  multiAZ: false
  engine: "aurora-postgresql"
  status: "available"
  snapshots: []
  publiclyAccessible: null
  preferredMaintenanceWindow: "sun:11:45-sun:12:15"
  certificateExpiresAt: null
  endpoint: "tim-cluster.cluster-cvpi3ygjru5b.us-west-2.rds.amazonaws.com"
  arn: "arn:aws:rds:us-west-2:1234:cluster:tim-cluster"
  clusterDbInstanceClass: null
  engineVersion: "15.4"
  networkType: "IPV4"
  deletionProtection: false
  masterUsername: "postgres"
  activityStreamStatus: "stopped"
}

[github-actions]

Test Results

3 209 tests  ±0   3 205 ✅ ±0   1m 42s ⏱️ -7s
  379 suites ±0       4 💤 ±0 
   29 files   ±0       0 ❌ ±0 

Results for commit b4a25d3. ± Comparison against base commit 40ab0ce.

♻️ This comment has been updated with latest results.

[chris-rock]

since we can call the resource now, we should remove private

[tas50]

dbinstance is still private so I kept this one private as well