streaming export

[Eldies]

Motivation and context

When we export a dataset, all annotations are kept in RAM. It may be a problem if they are large.
Enabling streaming export for task or job data, for yolo formats

depends on cvat-ai/datumaro#81

How has this been tested?

Checklist

• I submit my changes into the develop branch
• I have created a changelog fragment
• I have updated the documentation accordingly
• I have added tests to cover my changes
• I have linked related issues (see GitHub docs)

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.

[sonarqubecloud]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 96.77419% with 1 line in your changes missing coverage. Please review.

Please upload report for BASE (dl/update-datumaro@7818e81). Learn more about missing BASE report.

Additional details and impacted files

@@                  Coverage Diff                  @@
##             dl/update-datumaro    #9084   +/-   ##
=====================================================
  Coverage                      ?   73.92%           
=====================================================
  Files                         ?      428           
  Lines                         ?    44544           
  Branches                      ?     3881           
=====================================================
  Hits                          ?    32927           
  Misses                        ?    11617           
  Partials                      ?        0           

Components	Coverage Δ
cvat-ui	77.43% <0.00%> (?)
cvat-server	71.02% <0.00%> (?)