Fix unintended cyrillics in README.md

[Hypnosphi]

This PR contains a:

• bugfix
• new feature
• code refactor
• test update
• typo fix
• metadata update

[codecov]

Codecov Report

Merging #604 (c8a2a55) into master (8857968) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #604   +/-   ##
=======================================
  Coverage   93.75%   93.75%           
=======================================
  Files           3        3           
  Lines         336      336           
  Branches       90       90           
=======================================
  Hits          315      315           
  Misses         21       21           

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[alexander-akait]

Thanks