Action bars: fix Gearset/Job Gear Set icon clearing when first gear slot changes

Call LoadIconId() before reading slot IconId so the game populates the icon
from ApparentSlotType/ApparentActionId (e.g. job icon for GearSet). Without
this, when the first equipment slot in a gearset changes the cached IconId
can be 0 and the bar shows a blank icon.

Co-authored-by: Cursor <cursoragent@cursor.com>

Helpers/ActionBarsManager.cs

@@ -122,6 +122,11 @@ namespace HSUI.Helpers
                     continue;
                 }
 
+                // Populate IconId from ApparentSlotType/ApparentActionId. Required for GearSet and other
+                // dynamic types: the game derives the job icon from the gearset (e.g. first equipment slot).
+                // Without this, when the first gear slot changes the cached IconId can be 0 and the bar shows a blank.
+                slot->LoadIconId();
+
                 bool usable = slot->IsSlotUsable(slot->ApparentSlotType, slot->ApparentActionId);
                 uint iconId = slot->IconId;
                 uint actionId = slot->ApparentActionId;