Moved tests and changed tresholds

[mariumof]

Description of changes:

Style and formatting:

I have run pre-commit install && pre-commit run --all-files to ensure that auto-formatting happens with every commit.

Issue number, if available

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[codecov-commenter]

Codecov Report

Merging #538 (4cc6743) into master (6903873) will decrease coverage by 1.66%. The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #538      +/-   ##
==========================================
- Coverage   75.53%   73.86%   -1.67%     
==========================================
  Files         127      117      -10     
  Lines       10917    10591     -326     
==========================================
- Hits         8246     7823     -423     
- Misses       2671     2768      +97     

Impacted Files	Coverage Δ
...iler/analysis/utils/pytorch_dataloader_analysis.py	0.00% <0.00%> (-44.95%)	:arrow_down:
smdebug/pytorch/utils.py	46.51% <0.00%> (-37.21%)	:arrow_down:
smdebug/core/modes.py	55.00% <0.00%> (-30.00%)	:arrow_down:
smdebug/core/reduction_config.py	88.31% <0.00%> (-7.80%)	:arrow_down:
smdebug/profiler/hvd_trace_file_rotation.py	89.39% <0.00%> (-4.55%)	:arrow_down:
smdebug/core/reductions.py	89.13% <0.00%> (-4.35%)	:arrow_down:
...rofiler/analysis/notebook_utils/timeline_charts.py	0.00% <0.00%> (-4.10%)	:arrow_down:
smdebug/mxnet/collection.py	73.33% <0.00%> (-3.34%)	:arrow_down:
smdebug/core/logger.py	76.38% <0.00%> (-2.78%)	:arrow_down:
smdebug/profiler/python_profile_utils.py	81.15% <0.00%> (-1.45%)	:arrow_down:
... and 15 more

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