fix: setDescription from cmdline or cfg not working

when aboutDialog is not created yet, ApplicationDescription can't be set

Log: merge changes from develop/qt6 branch

spark-webapp-runtime/globaldefine.h

@@ -4,7 +4,6 @@
 #include <QObject>
 
 #define DEFAULT_TITLE QObject::tr("SparkWebAppRuntime")
-#define APPLICATION_NAME QString("spark-webapp-runtime")
 #define ORGANIZATION_NAME QString("spark-union")
 #define DEFAULT_URL QString("qrc:/help/help.html")
 #define DEFAULT_WIDTH (1024)
@@ -18,6 +17,4 @@
 #define DEFAULT_PORT 0
 #define DEFAULT_GPU 1
 
-#define CURRENT_VER QString("1.7.0")
-
 #endif // GLOBALDEFINE_H