Fixes a build failure for PCSX2
https://github.com/KDAB/KDDockWidgets/commit/3d6954f07dbe647295f7d295aa372b9b2daa27b3
--- a/src/core/indicators/ClassicDropIndicatorOverlay.h
+++ b/src/core/indicators/ClassicDropIndicatorOverlay.h
@@ -12,5 +12,5 @@
 #pragma once
 
-#include "core/DropIndicatorOverlay.h"
+#include "kddockwidgets/core/DropIndicatorOverlay.h"
 
 namespace KDDockWidgets {
--- a/src/core/indicators/NullDropIndicatorOverlay.h
+++ b/src/core/indicators/NullDropIndicatorOverlay.h
@@ -12,5 +12,5 @@
 #pragma once
 
-#include "core/DropIndicatorOverlay.h"
+#include "kddockwidgets/core/DropIndicatorOverlay.h"
 
 namespace KDDockWidgets {