Add assert for currently not supported platforms

AdaptiveBrightness/main.cpp

@@ -12,6 +12,7 @@
 int main(int argc, char* argv[])
 {
     qInstallMessageHandler(logToFile);
+
     QApplication application(argc, argv);
 
     qInfo(ltr("")); // New line for better visibility between runs

AdaptiveBrightness/monitor_control_linux.cpp

@@ -2,8 +2,11 @@
 
 #if defined(__clang__) || defined(__GNUC__)
 
+    #include <cassert>
+
 std::vector<Monitor> enumerateMonitors()
 {
+    assert("Not implemented");
     return {};
 }
 

AdaptiveBrightness/monitor_linux.cpp

@@ -2,6 +2,11 @@
 
 #if defined(__clang__) || defined(__GNUC__)
 
-Monitor::Monitor() {}
+    #include <cassert>
+
+Monitor::Monitor()
+{
+    assert("Not implemented");
+}
 
 #endif