Generate NXQL ecm:isTrashed

ecm:isTrashed = 0 is the new canonical way of checking for trashed documents (NXP-24033), replacing ecm:currentLifeCycleState <> 'deleted'.

The latter will still be maintained for a long time, but it would nevertheless be good for Studio to generate ecm:isTrashed = 0 everywhere when using a target platform 10.x.

TODO
For TP 10.1+

Modeler
Content Views (JSF UI) / Page Providers / Default Search (JSF UI) / Virtual Navigations (JSF UI)

• Update the default query used for new content views / pps to:

  ecm:mixinType != 'HiddenInNavigation' 
  AND ecm:isVersion = 0 
  AND ecm:isTrashed = 0

• For existing content views / pps, display a warning when ecm:currentLifeCycleState [<> != or another operator] [' or "]deleted[' or "] is used in the query (this whole expression, ecm:currentLifeCycleState is still valid by itself):

  Using ecm:currentLifeCycleState to query documents put in the trash is now deprecated in favor of the ecm:isTrashed predicate. If your documents use the default life cycle, you should update your query.

• Suggest ecm:isTrashed in the query

• Add the ecm:isTrashed option in default sort
• Add the ecm:isTrashed option in predicates