Currently, when creating an threshold with aodhclient, we can use
-q/--query parameter to specify query conditions for alarm rule. but the
parameter is unavailable now.
* The -q parameter is unsupported by cliff, because -q/--quiet is internally
used by cliff. so we drop it.
* The --query cannot be used according to the help string because wrong
implementation.
* The --query usages of threshold/event type alarms and
gnocchi_aggregation_by_resources_threshold type alarms are different.
Closes-Bug: #1550094
Change-Id: I0a1235d12cd6aac80e81aa1c583bc79e2e50667f
e27bfdf89d