feat: add option to aggregate similar products to verified reviews

[pedrobernardina]

Summary

This update introduces new options and fixes missing or incorrect types to help developers replicate the native Verified Reviews experience (VTEX IO App or Script Tag)

Fixes

• Corrected types that did not align with the API responses.

Additions

• dateCreated attribute to AggregateRating:
  • Verified Reviews now display the order date instead of the review's published date.
• stats attribute to Verified Reviews AggregateRating:
  • Added to calculate how many customers recommend the product.
• Option to aggregate reviews for similar products:
  • Final ratings are calculated as a weighted average of all similar products' ratings, based on their respective review counts.
  • This feature can be tested by enabling the new "aggregateSimilarProducts" option in the Admin and running the loader.
  • Use case: In some segments, product variations are registered as separate products instead of SKUs, making it valuable to aggregate their reviews for a more accurate representation.

OBS: I've closed #633 but there are review comments there (that have already been addressed).

[matheusgr]

@pedrobernardina Can you apply the @gabrielMatosBoubee suggestion?

[guitavano]

Up @pedrobernardina

[pedrobernardina]

@guitavano @gabrielMatosBoubee @matheusgr

It took some time, but I've reviewed the code.