[BUG] Eye icon not styled with AzeriteUI artwork

[deftanksfault]

Is this issue for AzeriteUI for Dragonflight?

• [X] Yes, I understand. This is for Dragonflight.

Is there an existing issue for this?

• [X] I have searched the existing issues

Describe the bug

The eye icon displayed when looking for a group is not styled using AzeriteUI artwork.

To reproduce

Simply use the group finder

Expected behavior

The eye icon should be styled with AzeriteUI artwork.

Screenshots

Additional context

Version 5.0.21

[Goldpaw]

added and fixed for all three current wow flavors!