improvement: various fixes for point clouds

[haakonflatval-cognite]

Description

A couple of fixes for point clouds that I deemed too small for their own PRs

Checklist:

Here is a checklist that should completed before merging this given feature.
Any shortcomings from the items below should be explained and detailed within the contents of this PR.

• I am proud of this feature.
• I have performed a self-review of my own code.
• I have manually tested this for different scenarios (different models, formats, devices, browsers).
• I have commented my code in hard-to-understand areas.
• I have made corresponding changes to the public documentation.
• I have added unit and visuals tests to prove that my feature works to the best of my ability.
• I have refactored the code for readability to the best of my ability.
• I have checked that my changes do not introduce regressions in the public documentation.
• I have outlined any known defects / lacking capabilities in the contents of this PR.
• I have listed any remaining work that should follow this PR in the description or jira/miro/etc.
• I have added TSDoc to any public facing changes.
• I have added "developer documentation" in any package README.md that is related / applicable to this PR.
• I have noted down and am currently tracking any technical debt introduced in this PR.
• I have thoroughly thought about the architecture of this implementation.
• I have asked peers to test this feature.

[codecov]

Codecov Report

Merging #2551 (1201d5e) into feat/point-cloud-styling (d765a15) will decrease coverage by 2.02%.
The diff coverage is n/a.

@@                     Coverage Diff                      @@
##           feat/point-cloud-styling    #2551      +/-   ##
============================================================
- Coverage                     70.37%   68.34%   -2.03%     
============================================================
  Files                           271      239      -32     
  Lines                         11072     9715    -1357     
  Branches                       1405     1274     -131     
============================================================
- Hits                           7792     6640    -1152     
+ Misses                         3123     2917     -206     
- Partials                        157      158       +1     

Impacted Files	Coverage Δ
...s/cad-geometry-loaders/src/sector/culling/types.ts	62.50% <0.00%> (-37.50%)	⬇️
...cad-parsers/src/utilities/float32BufferToMatrix.ts	0.00% <0.00%> (-25.00%)	⬇️
...wer/packages/pointclouds/src/PotreeGroupWrapper.ts	63.82% <0.00%> (-10.13%)	⬇️
viewer/packages/utilities/src/counterMap.ts	92.85% <0.00%> (-7.15%)	⬇️
...ng/src/pipeline-executors/BasicPipelineExecutor.ts	94.00% <0.00%> (-6.00%)	⬇️
...wer/packages/utilities/src/three/BoundingBoxLOD.ts	94.11% <0.00%> (-5.89%)	⬇️
...packages/utilities/src/WebGLRendererStateHelper.ts	94.20% <0.00%> (-5.80%)	⬇️
...packages/camera-manager/src/CameraManagerHelper.ts	89.65% <0.00%> (-4.00%)	⬇️
...providers/CadGeometryRenderModePipelineProvider.ts	93.33% <0.00%> (-3.34%)	⬇️
...ing/src/pipeline-executors/StepPipelineExecutor.ts	89.28% <0.00%> (-3.31%)	⬇️
... and 222 more