add vista2d

[yiheng-wang-nv]

Fixes # .

Description

A few sentences describing the changes proposed in this pull request.

Status

Ready/Work in progress/Hold

Please ensure all the checkboxes:

• Codeformat tests passed locally by running ./runtests.sh --codeformat.
• In-line docstrings updated.
• Update version and changelog in metadata.json if changing an existing bundle.
• Please ensure the naming rules in config files meet our requirements (please refer to: CONTRIBUTING.md).
• Ensure versions of packages such as monai, pytorch and numpy are correct in metadata.json.
• Descriptions should be consistent with the content, such as eval_metrics of the provided weights and TorchScript modules.
• Files larger than 25MB are excluded and replaced by providing download links in large_file.yml.
• Avoid using path that contains personal information within config files (such as use /home/your_name/ for "bundle_root").

[Nic-Ma]

I think we have too many datalists in this PR, it's more than 180k lines..If we put the same things in a tutorial later, I feel it's not acceptable.
Can we refer to the MAISI bundle?
https://github.com/Project-MONAI/model-zoo/blob/dev/models/maisi_ct_generative/large_files.yml#L16

Thanks.

[yiheng-wang-nv]

/build

[mingxin-zheng]

I think we have too many datalists in this PR, it's more than 180k lines..If we put the same things in a tutorial later, I feel it's not acceptable. Can we refer to the MAISI bundle? https://github.com/Project-MONAI/model-zoo/blob/dev/models/maisi_ct_generative/large_files.yml#L16

Thanks.

I agree with @Nic-Ma because

• Long data lists can be more prone to merge conflicts, especially if multiple contributors are updating the same data sets.
• Redundancy Issues: if MONAI tutorials need to use these datalists, it has to either make a copy there, or depends on raw github links that point to the model zoo repo, which is not the preferred way of maintaining these repos.

[yiheng-wang-nv]

For the blossom CI issue, need to enable opencv lib in the dockerfile.

[yiheng-wang-nv]

/build

[yiheng-wang-nv]

/build

[yiheng-wang-nv]

/build

[yiheng-wang-nv]

/build

[yiheng-wang-nv]

Discussed with @mingxin-zheng offline, for suggestions that may impact the bundle's internal logics, we will connect to the original author: @myron , and decide if we need to change in next version.
For this version, we will not modify any logics and only fix code format issues or other obvious bugs.

Although this PR is submitted by myself, the bundle content is totally copied from the original author side.