Investigate Imager X upscaling uninentionally

[joshuapease]

Despite allowUpscale being false, we seemed to be getting images that are too large on EFF.

It's upscaling, yeah

This fixes it for me:
{% set _absoluteMaxWidth = 2600 -%}
{% set transformMaxWidth = props.transformMaxWidth ??? (image.width > _absoluteMaxWidth ? _absoluteMaxWidth : image.width) -%}

I'm looking at the ppimg docs to see if there's a way to enforce not upscaling instead

The story and callout images were looking really blown out / blown up and I realized it was making them big.

{% set transformMaxWidth = props.transformMaxWidth ??? min(image.width, 2600) %} {# Ensures the largest size does not exceed 2600 #}