Input Group in Bootstrap: Incorrect Prefix and Suffix foreground colors

[sbayreva]

Prefix and Suffix foreground colors in the Input Group in Bootstrap should be the same as in Angular:

For Light and Dark Mode:

1. For all states which are not filled (there is no filled value in the input field) the foreground color of the prefix and suffix should be grays 800, as in Angular.
2. For all filled states ( there is a filled value in the input field) the foreground color should be grays 900 as in Angular.

!!! Disabled States are not part of this issue as well as the Read Only states in the Input, Text Area, Searchbar, Date Range Picker, Time Picker and Date Picker components!!!