paletro 1.7.0
paletro 1.7.0

* Update paletro from 1.6.5 to 1.7.0
* Add `desc` in paletro.rb

Closes #133653.

Co-authored-by: Ryan <f9d06d0f6e8da0bd3d52d352f91139ad1fcbc06b@users.noreply.github.com>
Signed-off-by: BrewTestBot <8a898ee6867e4f2028e63d2a6319b2224641c06c@users.noreply.github.com>

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