Add a few missing includes in qt 5.8

src/player/CodecsComponent.cpp

@@ -12,6 +12,7 @@
 #include <QResource>
 #include <QStandardPaths>
 #include <QSysInfo>
+#include <QCryptographicHash>
 #include "system/SystemComponent.h"
 #include "settings/SettingsComponent.h"
 #include "utils/Utils.h"

src/player/CodecsComponent.h

@@ -10,6 +10,8 @@
 #include <QQueue>
 #include <QUrl>
 #include <QVariant>
+#include <QTime>
+#include <QSet>
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 enum class CodecType {

src/system/UpdaterComponent.h

@@ -7,6 +7,7 @@
 #include <QCryptographicHash>
 #include <QFile>
 #include <QThread>
+#include <QTime>
 #include <time.h>
 
 #include "ComponentManager.h"