Updated skimage version for importing the graph module and trigger tests

[codecov-commenter]

Codecov Report

Attention: 528 lines in your changes are missing coverage. Please review.

Comparison is base (d95ff9b) 86.18% compared to head (fc0e8b3) 76.47%.

Files	Patch %	Lines
pathml/ml/models/hovernet.py	22.57%	271 Missing :warning:
pathml/datasets/datasets.py	67.31%	67 Missing :warning:
pathml/graph/preprocessing.py	79.87%	63 Missing :warning:
pathml/graph/utils.py	50.45%	54 Missing :warning:
pathml/datasets/utils.py	53.92%	47 Missing :warning:
pathml/ml/utils.py	39.53%	26 Missing :warning:

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Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev #390 +/- ## ========================================== - Coverage 86.18% 76.47% -9.71% ========================================== Files 25 34 +9 Lines 2359 3703 +1344 ========================================== + Hits 2033 2832 +799 - Misses 326 871 +545 ```

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[VarunUllanat]

Successful test run, closing PR and getting ready for merges