napari widgets to manage atlas versions

[alessandrofelder]

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Description

What is this PR

• [ ] Bug fix
• [ ] Addition of a new feature
• [ ] Other

Why is this PR needed?

What does this PR do?

References

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How has this PR been tested?

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Is this a breaking change?

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Does this PR require an update to the documentation?

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Checklist:

• [ ] The code has been tested locally
• [ ] Tests have been added to cover all new functionality (unit & integration)
• [ ] The documentation has been updated to reflect any changes
• [ ] The code has been formatted with pre-commit

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (014f5c5) 98.06% compared to head (8ccfbe5) 98.13%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #130      +/-   ##
==========================================
+ Coverage   98.06%   98.13%   +0.06%     
==========================================
  Files          11       13       +2     
  Lines         466      482      +16     
==========================================
+ Hits          457      473      +16     
  Misses          9        9              

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[alessandrofelder]

superceded by #153