fix(revit): moves pointcloud converter to top level

[clairekuang]

https://latest.speckle.systems/projects/3f895e614f/models/12f608f23b

[linear]

CNX-736 Add pointcloud support

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 8.48%. Comparing base (9290261) to head (719e1f0).
Report is 1 commits behind head on dev.

Files with missing lines	Patch %	Lines
...e/TopLevel/PointcloudTopLevelConverterToSpeckle.cs	0.00%	1 Missing ⚠️

Additional details and impacted files

@@          Coverage Diff          @@
##             dev    #349   +/-   ##
=====================================
  Coverage   8.48%   8.48%           
=====================================
  Files        237     237           
  Lines       4642    4642           
  Branches     514     514           
=====================================
  Hits         394     394           
  Misses      4232    4232           
  Partials      16      16           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.