AWS Redshift: port module to boto3 and fix parameters check (#37052)

* fix parameters check and port module to boto3

* begin with integration tests

* allow redshift iam policy

* Wait for cluster to be created before moving on to delete it

* Allow sts credentials so this can be run in CI

Don't log credentials

ensure cluster can be removed

* - Replace DIY waiters with boto3 waiters
- test multi node cluster

* catch specific boto3 error codes

* remove wait from test

* add missing alias for shippable

* - Rework modify function.
- Default unavailable parameters to none.
- Add cluster modify test

* Ensure resources are cleaned up if tests fail

* Ensure all botocore ClientError and BotoCoreError exceptions are handled

hacking/aws_config/testing_policies/redshift-policy.json

@@ -0,0 +1,20 @@
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Sid": "AllowRedshiftManagment",
+      "Action": [
+        "redshift:CreateCluster",
+        "redshift:CreateTags",
+        "redshift:DeleteCluster",
+        "redshift:DeleteTags",
+        "redshift:DescribeClusters",
+        "redshift:DescribeTags",
+        "redshift:ModifyCluster",
+        "redshift:RebootCluster"
+      ],
+      "Effect": "Allow",
+      "Resource": "*"
+    }
+  ]
+}