fix: play button not responding + debug logging to log file

- chatview: QListView::mousePressEvent(event) instead of event->accept()
  (Qt needs base class press to set pressedIndex for editorEvent to fire)
- messagedelegate: GUI_DEBUG replaces qDebug (writes to log file)
- voiceplayback: DEBUG_DEBUG/DEBUG_WARN + debug_config.h include
- voicemessageencoder: same debug migration
- inputbar: GUI_INFO replaces qDebug
- messagelist: DEBUG_DEBUG/DEBUG_WARN replaces qDebug/qWarning

tools/chatgui/src/chatview.cpp

@@ -92,7 +92,7 @@ void ChatView::mousePressEvent(QMouseEvent *event) {
     QModelIndex idx = indexAt(viewport()->mapFrom(this, event->pos()));
     m_pressIndex = QPersistentModelIndex(idx);
     m_pressPos = event->pos();
-    event->accept();
+    QListView::mousePressEvent(event);
 }
 
 void ChatView::mouseMoveEvent(QMouseEvent *event) {