Icon tool tip

[SLROS]

Describe the bug

There is an unwanted tooltip on hover. The tooltip text cannot be changed or removed.

To Reproduce

Steps to reproduce the behavior:

1. Go to https://auro.alaskaair.com/components/auro/icon
2. Hover on the first icon

Expected behavior

No tooltip should popup unless specified.

Screenshots

[blackfalcon]

The auro-icon element pulls all the SVG icons from the Auro Icons repo. Each SVG comes with a baseline title that is derived from the file name, or there is an optional title attribute if one has been provided from either design or content writers.

You can see all the titles and descriptions here https://github.com/AlaskaAirlines/Icons/blob/master/src/data/icons.json#L553

By default, all icons are hidden from screen readers, but there is an issue to remove that strict opinion #46 (comment)

Regardless, for a11y support, an SVG requires a title attribute and that creates a tooltip from the browser. That will not change.

[blackfalcon]

No further action was taken.