fix(react-spacer): spacer stories

[imchell]

📝 Description

Add a brief description

Spacer component storybook not working.

Please describe the current behavior that you are modifying

Spacer storybook prompted

undefined is not an object (evaluating 'theme.palette.primary')

Please describe the behavior or changes this PR adds

Theme object is correctly imported and storybook works.

💣 Is this a breaking change (Yes/No): No

📝 Additional Information

[codecov-commenter]

Codecov Report

Merging #526 (93a5da7) into main (cf55e67) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #526   +/-   ##
=======================================
  Coverage   74.75%   74.75%           
=======================================
  Files         200      200           
  Lines        3090     3090           
  Branches      952      952           
=======================================
  Hits         2310     2310           
  Misses        765      765           
  Partials       15       15           

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[jrgarciadev]

Thanks! 🙏🏻