Centralize service adapter dialog closing

src/legacy_document_open_services.cpp

@@ -6,6 +6,7 @@
 #include "legacy_brush_package_import_services.h"
 #include "legacy_canvas_view_services.h"
 #include "legacy_history_services.h"
+#include "legacy_ui_overlay_services.h"
 #include "log.h"
 #include "node_panel_brush.h"
 #include "node_panel_layer.h"
@@ -61,7 +62,7 @@ public:
                 path);
             if (!status.ok())
                 LOG("ABR import failed: %s", status.message);
-            target->destroy();
+            pp::panopainter::close_legacy_dialog_node(*target);
         };
     }
 
@@ -76,7 +77,7 @@ public:
                 path);
             if (!status.ok())
                 LOG("PPBR import failed: %s", status.message);
-            target->destroy();
+            pp::panopainter::close_legacy_dialog_node(*target);
         };
     }
 
@@ -94,7 +95,7 @@ public:
             true);
         mb->on_submit = [app, route](Node* target) {
             open_legacy_project(*app, route);
-            target->destroy();
+            pp::panopainter::close_legacy_dialog_node(*target);
         };
     }