Update static icon color inside component that use an embedded icon
Created by: mcarrano
This follows up on https://github.com/patternfly/patternfly-design/issues/1195
Want to update the text colors of icons used in the following components from gray to black so the gray icon color is reserved for interactive elements, only.
Search input
Change the gray search icon to black.
Breadcrumb
Change the caret separating the nodes to black.
Timepicker
Change the clock icon to black.