support deep nesting for binary files

[mohitsuman]

fix #1228

[codecov]

Codecov Report

Merging #1229 into master will not change coverage.
The diff coverage is 100%.

@@           Coverage Diff           @@
##           master    #1229   +/-   ##
=======================================
  Coverage   82.61%   82.61%           
=======================================
  Files          32       32           
  Lines        2260     2260           
  Branches      401      401           
=======================================
  Hits         1867     1867           
  Misses        393      393

Impacted Files	Coverage Δ
src/openshift/component.ts	72.94% <100%> (ø)	⬆️

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