qt: Make PACKAGE_BUGREPORT link clickable

Co-authored-by: Russell Yanofsky <russ@yanofsky.org>

src/qt/bitcoin.cpp

@@ -45,10 +45,12 @@
 #include <QApplication>
 #include <QDebug>
 #include <QFontDatabase>
+#include <QLatin1String>
 #include <QLibraryInfo>
 #include <QLocale>
 #include <QMessageBox>
 #include <QSettings>
+#include <QStringBuilder>
 #include <QThread>
 #include <QTimer>
 #include <QTranslator>
@@ -417,7 +419,10 @@ void BitcoinApplication::shutdownResult()
 
 void BitcoinApplication::handleRunawayException(const QString &message)
 {
-    QMessageBox::critical(nullptr, "Runaway exception", BitcoinGUI::tr("A fatal error occurred. %1 can no longer continue safely and will quit.").arg(PACKAGE_NAME) + QString("<br><br>") + message);
+    QMessageBox::critical(
+        nullptr, tr("Runaway exception"),
+        tr("A fatal error occurred. %1 can no longer continue safely and will quit.").arg(PACKAGE_NAME) %
+        QLatin1String("<br><br>") % GUIUtil::MakeHtmlLink(message, PACKAGE_BUGREPORT));
     ::exit(EXIT_FAILURE);
 }