Fix option tab navigation

Author: Riqqqque

common/src/main/java/net/caffeinemc/mods/sodium/client/gui/options/control/ControlElement.java

@@ -85,7 +85,7 @@ public int getY() {
         }
 
         if (this.children().isEmpty()) {
-            return ComponentPath.leaf(this);
+            return !this.isFocused() ? ComponentPath.leaf(this) : null;
         }
 
         return super.nextFocusPath(event);