Update dask

[eddiebergman]

No description provided.

[codecov]

Codecov Report

Merging #1355 (3799a4f) into development (2bea930) will decrease coverage by 0.08%.
The diff coverage is n/a.

@@               Coverage Diff               @@
##           development    #1355      +/-   ##
===============================================
- Coverage        87.95%   87.87%   -0.09%     
===============================================
  Files              140      140              
  Lines            10959    10959              
===============================================
- Hits              9639     9630       -9     
- Misses            1320     1329       +9     

Impacted Files	Coverage Δ
...learn/pipeline/components/regression/libsvm_svr.py	85.22% <0.00%> (-5.69%)	⬇️
autosklearn/util/dependencies.py	93.22% <0.00%> (-1.70%)	⬇️
...ine/components/classification/gradient_boosting.py	92.10% <0.00%> (-0.88%)	⬇️
autosklearn/ensemble_builder.py	85.85% <0.00%> (-0.61%)	⬇️
...ine/components/feature_preprocessing/kernel_pca.py	96.49% <0.00%> (+1.75%)	⬆️

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[eddiebergman]

Merged into development already in 7252be6 from master hotfix #1356