Feat: added support webpackIgnore comment

[cap-Bernardito]

This PR contains a:

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

Motivation / Use-Case

added support <!-- webpackIgnore: true --> comment

Breaking Changes

No

Additional Info

No

[codecov]

Codecov Report

Merging #366 (b89e874) into master (0758b1a) will decrease coverage by 1.22%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #366      +/-   ##
==========================================
- Coverage   97.77%   96.55%   -1.23%     
==========================================
  Files           8        8              
  Lines         539      551      +12     
  Branches      147      150       +3     
==========================================
+ Hits          527      532       +5     
- Misses         12       17       +5     
- Partials        0        2       +2     

Impacted Files	Coverage Δ
src/plugins/sources-plugin.js	97.43% <100.00%> (+0.25%)	⬆️
src/utils.js	96.17% <100.00%> (-1.76%)	⬇️

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