Remove dependency from Rhino; enable Custom Representation Mesh; adds batch upload to send larger models

[alelom]

NOTE: Depends on

BHoM/BHoM#839
BHoM/TriangleNet_Toolkit#27

Issues addressed by this PR

Closes #80
Closes #85
Closes #87

Test files

In the toolkit: \Speckle_Toolkit\Test Scripts\#86-RemoveRhinoDep-CustomMesh

Changelog

• Dependency on Rhino removed
• You can now send large models (implemented batch upload as explained in Mid-large size models can't be pushed #87 )
• If you put a RenderMesh in CustomData, that is used as a representation.

Additional comments

[alelom]

@al-fisher I'd need CI to add TriangleNet_Toolkit in the dependencies.
Although this PR is limited to the customMesh (so no RenderMesh reference is in place yet), I added some references to methods in TriangleNet_Toolkit to avoid code duplication.

[FraserGreenroyd]

@alelom I have added TriangleNet_Toolkit as a dependency of Speckle_Toolkit.

Can you also remember to set the assignee, labels, and project (should be SCRUM pull request tracker) for this and all PRs within the series of work this work is solving 😄

[alelom]

@al-fisher
Code works now as expected:

• BHoM Representations are constructed without dependency on Rhino:
  • First, we check if there is a custom representation (RenderMesh) in the object's Customdata. If there is, we simply convert it into a SpeckleMesh.
  • If not, computing of GeometricalRepresentation() is attempted.
  • If a geometrical representation exists, we attempt to translate that in Speckle Geometries (letting speckle do the meshing).
  • If the previous fails, compute the RenderMesh out of the Geometrical Representation.
  • If all has failed, return a SpeckleAbstract object.

[alelom]

@rwemay @al-fisher this solves all the main issues we had.

• Dependency on Rhino removed
• You can now (finally!) send large models (I implemented batch upload as explained in Mid-large size models can't be pushed #87 )
• If you put a RenderMesh in CustomData, that is used.

[al-fisher]

Changes requested to Copy Local settings as discussed on call.

[al-fisher]

This is working well as expected.
Tested with native BHoM - 3D meshing working well.
Push and Pull.
Custom objects also still good workflow.

Approving