Refactor FilterCards into pure presentational component

[zainfathoni]

• [x] Make FilterCards a pure Presentational Component by exporting the undecorated components Part of #20
• [x] Test FilterInput

[codecov[bot]]

Codecov Report

Merging #46 into master will not change coverage. The diff coverage is 100%.

@@          Coverage Diff          @@
##           master    #46   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files          18     23    +5     
  Lines         289    346   +57     
  Branches       81     90    +9     
=====================================
+ Hits          289    346   +57

Impacted Files	Coverage Δ
src/components/FilterCards/Card/Card.stories.js	100% <ø> (ø)	:arrow_up:
src/components/FilterCards/FIlterCards.stories.js	100% <100%> (ø)
src/components/FilterCards/index.js	100% <100%> (ø)
.storybook/enzyme_setup.js	100% <100%> (ø)
src/components/FilterInput/FilterInput.stories.js	100% <100%> (ø)
src/components/FilterInput/index.js	100% <0%> (ø)

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