Ubuntu 22.04 and GCC11 fixes (#2163)

* Update CEF version
* Update Ghoul
* Update SGCT
* Update codegen
* Remove warnings happening on Ubuntu 22.04 with GCC 11
* AppleClang warning fixes
* Compile fix for Ubuntu and MacOS
* Add Qt 6.2.3 to the CMAKE_PREFIX_PATH

apps/OpenSpace/ext/launcher/src/sgctedit/displaywindowunion.cpp

@@ -48,8 +48,8 @@ void DisplayWindowUnion::createWidgets(int nMaxWindows,
                                        std::array<QColor, 4> windowColors)
 {
     // Add all window controls (some will be hidden from GUI initially)
-    for (unsigned int i = 0; i < nMaxWindows; ++i) {
-        const unsigned int monitorNumForThisWindow = (nMaxWindows > 3 && i >= 2) ? 1 : 0;
+    for (int i = 0; i < nMaxWindows; ++i) {
+        const int monitorNumForThisWindow = (nMaxWindows > 3 && i >= 2) ? 1 : 0;
 
         WindowControl* ctrl = new WindowControl(
             monitorNumForThisWindow,

apps/OpenSpace/ext/launcher/src/sgctedit/sgctedit.cpp

@@ -183,7 +183,7 @@ void SgctEdit::save() {
             "window 2 has to be bigger than window 3 (if it exists), and window 3 has to "
             "be bigger than window 4.\nOtherwise, rendering errors might occur.\n\nAre "
             "you sure you want to continue?",
-            QMessageBox::StandardButtons(QMessageBox::Yes || QMessageBox::No)
+            QMessageBox::StandardButtons(QMessageBox::Yes | QMessageBox::No)
         );
         if (ret == QMessageBox::No) {
             return;