[EXPLORER] -Restore a call to RegLoadSettings while handling WM_DISPLAYCHANGE which was removed in r74221. This is not really correct since it resets the size and position of the taskbar but I add it back since it updates the cached rects for all four positions.

svn path=/trunk/; revision=75389

reactos/base/shell/explorer/traywnd.cpp

@@ -2265,6 +2265,9 @@ ChangePos:
 
     LRESULT OnDisplayChange(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
     {
+        /* Load the saved tray window settings */
+        RegLoadSettings();
+
         /* Move the tray window to the right position and resize it if necessary */
         CheckTrayWndPosition();