BUG plot_clusters

[Ama16]

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Related Issue

Closing issues

closes #675

[github-actions]

🚀 Deployed on https://deploy-preview-707--etna-docs.netlify.app

[codecov-commenter]

Codecov Report

Merging #707 (7642422) into master (c54dbb3) will decrease coverage by 32.34%.
The diff coverage is 0.00%.

@@             Coverage Diff             @@
##           master     #707       +/-   ##
===========================================
- Coverage   83.76%   51.41%   -32.35%     
===========================================
  Files         120      120               
  Lines        6561     6558        -3     
===========================================
- Hits         5496     3372     -2124     
- Misses       1065     3186     +2121     

Impacted Files	Coverage Δ
etna/analysis/plotters.py	11.62% <0.00%> (-9.37%)	⬇️
etna/commands/__init__.py	0.00% <0.00%> (-100.00%)	⬇️
etna/commands/backtest_command.py	0.00% <0.00%> (-96.43%)	⬇️
etna/commands/forecast_command.py	0.00% <0.00%> (-93.94%)	⬇️
etna/commands/__main__.py	0.00% <0.00%> (-87.50%)	⬇️
etna/commands/resolvers.py	0.00% <0.00%> (-80.00%)	⬇️
etna/analysis/outliers/density_outliers.py	22.44% <0.00%> (-75.52%)	⬇️
etna/datasets/datasets_generation.py	27.02% <0.00%> (-72.98%)	⬇️
etna/transforms/timestamp/time_flags.py	27.02% <0.00%> (-72.98%)	⬇️
etna/transforms/timestamp/fourier.py	28.57% <0.00%> (-71.43%)	⬇️
... and 70 more

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