Data Visualization Accessibility

Currently Preset isn't accessible for all users, such as those who use screen readers, rely on keyboard navigation, and/or require high contrast.

There are common accessible design principals which would benefit Preset and make Preset usable in industries which have accessibility requirements such as Health, Government and Education.

Suggested changes include: alt text behind visuals, tab navigation, "view as table" accessible via keyboard, color blind color palettes for conditional formatting.

Additional guidelines can be found here: https://it.wisc.edu/learn/make-it-accessible/accessible-data-visualizations/