🔨 Use system qtkeychain instead of vendoring it

src/Utils.cpp

@@ -6,7 +6,7 @@
 #include <QUrl>
 #include <QProcess>
 #include <QCryptographicHash>
-#include "ext/qtkeychain/keychain.h"
+#include <qt5keychain/keychain.h>
 
 ///////////////////////////////////////////////////////////////////////////////
 QMessageBox::StandardButton DialogQuery(QWidget *parent, const QString &title, const QString &query, QMessageBox::StandardButtons buttons)

src/main.cpp

@@ -5,7 +5,7 @@ int main(int argc, char *argv[])
 {
 	QApplication app(argc, argv);
 	app.setApplicationName("Fuel");
-	app.setApplicationVersion("2.0.1");
+	app.setApplicationVersion(FUEL_VERSION);
 	app.setOrganizationDomain("fuel-scm.org");
 	app.setOrganizationName("Fuel-SCM");