message: Updates RELEASE-NOTES with quest In/Out's new vertex welding threshold parameter
diff: @@ -24,6 +24,8 @@ The Axom project release numbers follow [Semantic Versioning](http://semver.org/
  - Added capability in sidre IOManager to read files while running on a number
  of MPI ranks greater than the number of ranks that were used to create
  the files.
  +- Users can now set the vertex welding threshold parameter in Quest's In/Out query.
  + This was previously not exposed to the user. The default value is 1E-9.
  ### Removed
  - Moved mint::Array to axom::Array with sidre storage in sidre::Array;
  