Bump pyinstaller version

[elacuesta]

No description provided.

[codecov]

Codecov Report

Merging #419 (6aef01a) into master (dca1b31) will not change coverage.
The diff coverage is n/a.

❗ Current head 6aef01a differs from pull request most recent head c129b88. Consider uploading reports for the commit c129b88 to get more accurate results

@@           Coverage Diff           @@
##           master     #419   +/-   ##
=======================================
  Coverage   89.41%   89.41%           
=======================================
  Files          34       34           
  Lines        2419     2419           
=======================================
  Hits         2163     2163           
  Misses        256      256           

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