UI: Set OBS icon to projector and stats window

Closes obsproject/obs-studio#1259

UI/window-basic-stats.cpp

@@ -136,6 +136,7 @@ OBSBasicStats::OBSBasicStats(QWidget *parent)
 	               Qt::WindowMinimizeButtonHint |
 	               Qt::WindowCloseButtonHint);
 	setWindowTitle(QTStr("Basic.Stats"));
+	setWindowIcon(QIcon(":/res/images/obs.png"));
 	setWindowModality(Qt::NonModal);
 	setAttribute(Qt::WA_DeleteOnClose, true);
 

UI/window-projector.cpp

@@ -32,7 +32,9 @@ OBSProjector::OBSProjector(QWidget *widget, obs_source_t *source_, int monitor,
 	isWindow       = savedMonitor < 0;
 	type           = type_;
 
-	if (!isWindow) {
+	if (isWindow) {
+		setWindowIcon(QIcon(":/res/images/obs.png"));
+	} else {
 		setWindowFlags(Qt::FramelessWindowHint |
 				Qt::X11BypassWindowManagerHint);
 	}