Remove "console" from CONFIG in qtcdebugger.pro

Change 7309e8bb


caused "console" to be added to the CONFIG variable,
which resulted in qtcdebugger launching an additional
command prompt window.

Change-Id: I05c74c4ba7a4441ba2a7d3a1ad96fe3b11c74663
Task-number: QTCREATORBUG-14759
Reviewed-by: hjk <hjk@theqtcompany.com>
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

src/tools/qtcdebugger/qtcdebugger.pro

 include(../../shared/registryaccess/registryaccess.pri)
 include(../../qtcreatortool.pri)
+CONFIG -= console
 QT += widgets
 TARGET = qtcdebugger
 SOURCES += main.cpp