Fix typos in NearestNeighborSearch.h

[mone27]

Type

• Bug fix (non-breaking change which fixes an issue): Fixes #
• New feature (non-breaking change which adds functionality). Resolves #
• Breaking change (fix or feature that would cause existing functionality to not work as expected) Resolves #

Motivation and Context

Checklist:

• I have run python util/check_style.py --apply to apply Open3D code style
  to my code.
• This PR changes Open3D behavior or adds new functionality.
  • Both C++ (Doxygen) and Python (Sphinx / Google style) documentation is
    updated accordingly.
  • I have added or updated C++ and / or Python unit tests OR included test
    results (e.g. screenshots or numbers) here.
• I will follow up and update the code if CI fails.
• For fork PRs, I have selected Allow edits from maintainers.

Description

Fix typos in NearestNeighborSearch.h docstrings

[update-docs]

Thanks for submitting this pull request! The maintainers of this repository would appreciate if you could update the CHANGELOG.md based on your changes.

[ssheorey]

Hi @mone27 thanks for fixing the typos. You can find other identical typos with this:

$ git grep indicecs # from repo main folder
cpp/open3d/core/nns/NNSIndex.h:    /// - indicecs: Tensor of shape {total_num_neighbors,}, dtype Int32.
cpp/open3d/core/nns/NNSIndex.h:    /// - indicecs: Tensor of shape {total_num_neighbors,}, dtype Int32.
cpp/open3d/core/nns/NanoFlannIndex.h:    /// - indicecs: Tensor of shape {total_num_neighbors,}, dtype Int32.
cpp/open3d/core/nns/NanoFlannIndex.h:    /// - indicecs: Tensor of shape {total_num_neighbors,}, dtype Int32.
cpp/open3d/core/nns/NearestNeighborSearch.h:    /// - indicecs: Tensor of shape {total_number_of_neighbors,}, with dtype
cpp/open3d/core/nns/NearestNeighborSearch.h:    /// - indicecs: Tensor of shape {total_number_of_neighbors,}, with dtype

Would you be able to fix those as well? (Also for distainces...)

[mone27]

Yes sure! Didn't realized that there are similar issues in also other files

[mone27]

I should have fixed now all indices and distances typos in core/nns

[ssheorey]

Thanks @mone27 !