fix: update crossorigin attribute

[borisdayma]

Fixes #27

Using workaround suggested by abronin

[codecov]

Codecov Report

Merging #28 (037f206) into master (e737a34) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##            master       #28   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            2         2           
  Lines           41        41           
  Branches        12        12           
=========================================
  Hits            41        41           

Impacted Files	Coverage Δ
lib/module.js	100.00% <ø> (ø)

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