8.31 Frame rate drop when hovering the cursor over a skill

[truekenny]

How to reproduce:

• works with default settings (need to enable Skill Range Rings),
• add "Mighty Throw" (it has a significant impact on FPS) or "I Am Unstoppable!" (it has an effect, but not as significant a one) to the skill bar,
• move the character,
• hover the cursor over one of these skills (this can be done in outpost).

If the DLL is compiled at commit 5f03db5, there is no frame rate drop.