added a replace string to remove BOM from json file before parse

[Blackbaud-BrandonJones]

Currently if editing the skyuxconfig.json file in Visual Studio, it addes a Byte Order Mark to the file, which causes the json parse to explode.

nodejs/node-v0.x-archive#1918 (comment)

This is a work around as readFileSync doesn't strip out BOM by default.
Related to:
blackbaud/skyux2#700

[codecov-io]

Codecov Report

Merging #153 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff          @@
##           master   #153   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files          34     34           
  Lines         694    694           
  Branches       85     85           
=====================================
  Hits          694    694

Flag	Coverage Δ
#builder	100% <100%> (ø)	⬆️
#runtime	100% <ø> (ø)	⬆️

Impacted Files	Coverage Δ
config/sky-pages/sky-pages.config.js	100% <100%> (ø)	⬆️

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[Blackbaud-PaulCrowder]

Does using readJsonAsync from fs-extras also work? fs-extras uses the jsonfile package to read JSON documents which strips the BOM before parsing the document.

[Blackbaud-PaulCrowder]

See my previous comment about fs-extras.