Install script executed failed due to threads subsystem be removed

According to WFLY-462, the central thread pool configuration(threads subsystem) already be removed since 9.0.0.CR2, these two scripts:

• teiid-standalone-mode-install.cli
• teiid-domain-mode-install.cli
  be affected, specifically the following lines cli can not executed:

  /subsystem=threads/unbounded-queue-thread-pool=teiid-async:add(max-threads=4)
  /subsystem=teiid:add(async-thread-pool=teiid-async, resultset-cache-infinispan-container=teiid-cache, preparedplan-cache-infinispan-container=teiid-cache, policy-decider-module=org.jboss.teiid)
  

  The corresponding error looks

  Failed to get the list of the operation properties: "WFLYCTL0030: No resource definition is registered for address [
      ("subsystem" => "threads"),
      ("unbounded-queue-thread-pool" => "teiid-async")
  ]"