Slider: make a prop instead of class="displays-percentage-colors" #3694
Description
New feature motivation
When using a decimal field with a percentage bar visualization, the color scheme is currently hardcoded (low = red, high = green). This doesn’t always reflect the intended meaning: in some cases, a high percentage can be negative, while a low percentage can be positive.
Therefore, configurators in Lime CRM are hacking the slider component by manually setting a {"class": "null" } as a prop on the field, to override class="displays-percentage-colors". But that makes the configuration abstract and hard to understand for the next configurator. Also completely undiscoverable.
This is also how we document it in the docs.
New feature implementation
This should be a prop that adds this class, instead.