fix data manager logic

[solomon-negusse]

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Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

What is the current behavior?

logic for data manager in get_manager was incorrect not allowing manager to create dataset

What is the new behavior?

Does this introduce a breaking change?

• Yes
• No

Other information

[danscales]

Good catch!

[dmannarino]

Thanks for catching this!

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 81.87%. Comparing base (1796f60) to head (f6df5e1).

Files	Patch %	Lines
app/authentication/token.py	0.00%	1 Missing ⚠️

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Additional details and impacted files

@@                  Coverage Diff                  @@
##           feature/data_manager     #516   +/-   ##
=====================================================
  Coverage                 81.87%   81.87%           
=====================================================
  Files                       125      125           
  Lines                      5562     5562           
=====================================================
  Hits                       4554     4554           
  Misses                     1008     1008           

Flag	Coverage Δ
unittests	81.87% <0.00%> (ø)

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