Fix formating of string literals in all source files

[IvanGoncharov]

No description provided.

[codecov]

Codecov Report

Merging #265 into master will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master     #265   +/-   ##
=======================================
  Coverage   99.51%   99.51%           
=======================================
  Files          19       19           
  Lines         617      617           
  Branches       36       36           
=======================================
  Hits          614      614           
  Misses          3        3           

Impacted Files	Coverage Δ
src/mutation/__tests__/mutation.js	96.29% <100.00%> (ø)
src/node/__tests__/global.js	100.00% <100.00%> (ø)
src/node/__tests__/node.js	100.00% <100.00%> (ø)
src/node/__tests__/nodeasync.js	100.00% <100.00%> (ø)
src/node/__tests__/plural.js	100.00% <100.00%> (ø)

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