Guard wxToolTip::GetToolTipCtrl() for wx 3.3 and add explicit wx/utils.h includes

- Wrap GetToolTipCtrl() call in GUI_App.cpp with #if wxVERSION_NUMBER < 3300
  guard, as this API may not be accessible in wxWidgets 3.3. The dark tooltip
  theming is cosmetic and non-critical.

- Add explicit #include <wx/utils.h> to 7 source files that use functions from
  that header (wxGetMousePosition, wxLaunchDefaultBrowser, wxGetDisplaySize,
  wxBell) but relied on transitive includes. This preempts breakage from
  wxWidgets 3.3 reducing transitive includes.

Files with wx/utils.h added: BBLTopbar.cpp, CreatePresetsDialog.cpp,
CameraPopup.cpp, GLCanvas3D.cpp, GCodeViewer.cpp, GUI_ObjectList.cpp,
FilamentMapPanel.cpp.

Skipped BindDialog.cpp and FilamentPickerDialog.cpp as they already include
wx/wx.h which provides wx/utils.h transitively.

Part of wxWidgets 3.1.5 -> 3.3.2 upgrade.

src/slic3r/GUI/BBLTopbar.cpp

@@ -2,6 +2,7 @@
 #include "wx/artprov.h"
 #include "wx/aui/framemanager.h"
 #include "wx/display.h"
+#include <wx/utils.h>
 #include "I18N.hpp"
 #include "GUI_App.hpp"
 #include "GUI.hpp"

src/slic3r/GUI/CameraPopup.cpp

@@ -7,6 +7,7 @@
 #include <wx/progdlg.h>
 #include <wx/clipbrd.h>
 #include <wx/dcgraph.h>
+#include <wx/utils.h>
 #include "GUI_App.hpp"
 #include <slic3r/GUI/StatusPanel.hpp>
 

src/slic3r/GUI/CreatePresetsDialog.cpp

@@ -8,6 +8,7 @@
 #include <openssl/evp.h>
 #include <wx/dcgraph.h>
 #include <wx/tooltip.h>
+#include <wx/utils.h>
 #include <boost/nowide/cstdio.hpp>
 #include "libslic3r/PresetBundle.hpp"
 #include "I18N.hpp"

src/slic3r/GUI/FilamentMapPanel.cpp

@@ -1,6 +1,7 @@
 #include "FilamentMapPanel.hpp"
 #include "GUI_App.hpp"
 #include <wx/dcbuffer.h>
+#include <wx/utils.h>
 #include "wx/graphics.h"
 
 namespace Slic3r { namespace GUI {

src/slic3r/GUI/GCodeViewer.cpp

@@ -39,6 +39,7 @@
 #include <boost/nowide/fstream.hpp>
 #include <wx/progdlg.h>
 #include <wx/numformatter.h>
+#include <wx/utils.h>
 
 #include <array>
 #include <algorithm>

src/slic3r/GUI/GLCanvas3D.cpp

@@ -53,6 +53,7 @@
 #include <wx/settings.h>
 #include <wx/tooltip.h>
 #include <wx/debug.h>
+#include <wx/utils.h>
 #include <wx/fontutil.h>
 // Print now includes tbb, and tbb includes Windows. This breaks compilation of wxWidgets if included before wx.
 #include "libslic3r/Print.hpp"

src/slic3r/GUI/GUI_App.cpp

@@ -4292,8 +4292,10 @@ void GUI_App::force_colors_update()
 #ifdef _MSW_DARK_MODE
 #ifdef __WINDOWS__
     NppDarkMode::SetDarkMode(dark_mode());
+#if wxVERSION_NUMBER < 3300
     if (WXHWND wxHWND = wxToolTip::GetToolTipCtrl())
         NppDarkMode::SetDarkExplorerTheme((HWND)wxHWND);
+#endif
     NppDarkMode::SetDarkTitleBar(mainframe->GetHWND());
 
 

src/slic3r/GUI/GUI_ObjectList.cpp

@@ -32,6 +32,7 @@
 #include <wx/progdlg.h>
 #include <wx/listbook.h>
 #include <wx/numformatter.h>
+#include <wx/utils.h>
 #include <wx/headerctrl.h>
 
 #include "slic3r/Utils/FixModelByWin10.hpp"