WIP: take CDM/v1 using typed instances to GA

[haakonvt]

Description

This PR takes CDM/v1 using typed instances to GA.

DM-2068

[codecov]

Codecov Report

Attention: Patch coverage is 89.79592% with 5 lines in your changes missing coverage. Please review.

Project coverage is 89.28%. Comparing base (dd79d3c) to head (11b6c45).
Report is 2 commits behind head on master.

Files with missing lines	Patch %	Lines
cognite/client/_api/data_modeling/instances.py	40.00%	3 Missing ⚠️
...ite/client/data_classes/data_modeling/instances.py	95.23%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1919   +/-   ##
=======================================
  Coverage   89.28%   89.28%           
=======================================
  Files         131      131           
  Lines       20806    20808    +2     
=======================================
+ Hits        18576    18579    +3     
+ Misses       2230     2229    -1     

Files with missing lines	Coverage Δ
cognite/client/_api/data_modeling/views.py	95.74% <ø> (ø)
...te/client/data_classes/data_modeling/data_types.py	97.09% <100.00%> (ø)
...ite/client/data_classes/data_modeling/instances.py	90.97% <95.23%> (-0.13%)	⬇️
cognite/client/_api/data_modeling/instances.py	87.59% <40.00%> (+0.06%)	⬆️

... and 2 files with indirect coverage changes

[erlendvollset]

What's the deal with the use_attribute_name parameter on TypedInstance.dump? It dumps the custom properties using the attribute names in the defined class? That doesn't seem valuable to me and it's adding a bunch of complexity. I say we remove that.

[doctrino]

Main comment is to avoid manually editing the generated files, and instead update the source (pygen) template

[erlendvollset]

So per now TypedNode(..).properties returns an empty dict, and TypedNodeApply().sources returns None. They’re just being resolved correctly when dumping, which is not how it should be.

[erlendvollset]

CogniteDescribableNode/CogniteSchedulableNode etc. need to be renamed. Those can be used for edges as well as nodes.

[haakonvt]

@erlendvollset / @doctrino PR is reverted to not include any changes to datetime and TypedNode inheritance changes.

[doctrino]

Just add back the warning and then good to go.