Fix test failures

[jeffreylovitz]

No description provided.

[codecov]

Codecov Report

Merging #48 (3e7fd05) into master (516fa56) will decrease coverage by 0.31%.
The diff coverage is 77.77%.

@@            Coverage Diff             @@
##           master      #48      +/-   ##
==========================================
- Coverage   88.83%   88.52%   -0.32%     
==========================================
  Files           8        8              
  Lines         448      453       +5     
==========================================
+ Hits          398      401       +3     
- Misses         50       52       +2     

Impacted Files	Coverage Δ
redisgraph_bulk_loader/entity_file.py	88.43% <71.42%> (-0.98%)	⬇️
redisgraph_bulk_loader/relation_type.py	89.55% <100.00%> (+0.32%)	⬆️

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