Brick v1.4.0 is missing some REC classes

[Sarah MacDougall]

In Brick v1.4.0, there are some REC classes referenced in the brick:isReplacedBy <REC class> relationship for deprecated Brick location classes that are not included as REC classes in schema.  How should Brick users handle this?  Is there REC release we should use? Or can there be a Brick 1.4.1 release published with these missing REC classes?  I don't see any releases published on the REC git hub:https://github.com/RealEstateCore/realestatecore.github.io

**Here are a few examples this issue:**
rec:TeamRoom
rec:Lounge

NOTE: This may not be a complete list

Here is a detailed example with TeamRoom, so you can better understand the issue that I'm seeing.

Brick:Team_Room isReplacedBy rec:TeamRoom

The rec:TeamRoom is not present as a rdfs:Class in the Brick v1.4.0. release Brick.ttll or Brick+extensions.ttl.  Other rec classes listed as replacing Brick location classes have the relationship 'rec:<Class> a rdfs:Class' with a label and subClassOf relationship.

Also, the new ontology documentation doesn't list rec:TeamRoom. Please see
https://ontology.brickschema.org/

In the latest REC documentation, I do see the class: https://dev.realestatecore.io/ontology/Space/Architecture/Room/Team-