Theme: Replace Palette to PaletteLight

[ScarletKuro]

Description

Fixes current build issues
The #8453 PR was based before the Ripple change #8460

Checklist:

• The PR is submitted to the correct branch (dev).
• My code follows the code style of this project.
• I've added relevant tests.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.30%. Comparing base (70034b9) to head (a1548c7).
Report is 2 commits behind head on dev.

Additional details and impacted files

@@           Coverage Diff           @@
##              dev    #8514   +/-   ##
=======================================
  Coverage   89.29%   89.30%           
=======================================
  Files         411      411           
  Lines       11901    11901           
  Branches     2356     2356           
=======================================
+ Hits        10627    10628    +1     
+ Misses        752      751    -1     
  Partials      522      522           

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