refactor(dnssd_service): comment out QWidget related code

src/core/services/dnssd/dnssd_service.cpp

@@ -19,7 +19,7 @@
 
 #include "dnssd_service.h"
 #include <QDebug>
-#include <QMessageBox>
+// #include <QMessageBox>
 #include <QMutexLocker>
 #include <cstring>
 
@@ -54,10 +54,11 @@ void DnssdService::startBrowsing()
 
     if (err != kDNSServiceErr_NoError) {
         qWarning() << "DNSServiceBrowse failed:" << err;
-        QMessageBox::warning(nullptr, "DNSSD failed to launch",
-                             "Failed to start DNSSD browsing this means you "
-                             "cannot use wireless devices and AirPlay please "
-                             "solve this issue from dependency check area");
+        // FIXME: Show a warning message
+        // QMessageBox::warning(nullptr, "DNSSD failed to launch",
+        //                      "Failed to start DNSSD browsing this means you "
+        //                      "cannot use wireless devices and AirPlay please "
+        //                      "solve this issue from dependency check area");
         return;
     }
 

src/core/services/dnssd/dnssd_service.h

@@ -30,11 +30,12 @@
 #include <map>
 #include <string>
 
-#ifdef WIN32
+// FIXME
+// #ifdef WIN32
 #include "dns_sd.h"
-#else
-#include <dns_sd.h>
-#endif
+// #else
+// #include <dns_sd.h>
+// #endif
 
 class DnssdService : public QObject
 {