fix: color picker error message fix

[kiram15]

Description

Quick style bug fix of error message of the ColorPicker component.

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[codecov]

Codecov Report

Patch coverage: 100.00% and no project coverage change.

Comparison is base (1a67d9b) 91.65% compared to head (8ef3068) 91.65%.
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2472   +/-   ##
=======================================
  Coverage   91.65%   91.65%           
=======================================
  Files         236      236           
  Lines        4195     4195           
  Branches     1012     1012           
=======================================
  Hits         3845     3845           
  Misses        346      346           
  Partials        4        4           

Files Changed	Coverage Δ
src/ColorPicker/index.jsx	100.00% <100.00%> (ø)

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[brian-smith-tcril]

[edx-semantic-release]

🎉 This PR is included in version 20.46.2 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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