Fix TetraIF build warnings

- LogViewModels: replace deprecated invalidateFilter() with
  begin/endFilterChange() (11 sites)
- LogViewTelegramEdit: move m_logger to match member declaration order
  (-Wreorder) and consume QFile::open results
- PrtCnvBroadcastMgr: move m_logger to match member declaration order
  (-Wreorder)
- PrtCnvCentralThread: add remaining AreaEffectSimulationType values to
  the silent-ignore switch group (-Wswitch)
- PrtCnvMain: consume freopen results in daemonize (-Wunused-result)

qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramEdit.cpp

@@ -43,7 +43,6 @@ QString TelegramEdit::s_TELEGRAMLIST_FILES()
 
 TelegramEdit::TelegramEdit(QWidget *parent)
   : QObject(parent)
-  , m_logger(getLogger("LogViewTelegramEdit"))
   , m_addTeleAction(new QAction(QIcon(QLatin1String(":icons/16x16/list-add.png")), tr("Add Telegram"), this))
   , m_editTeleAction(new QAction(QIcon(QLatin1String(":/image/Edit.png")), tr("Edit Telegram"), this))
   , m_copyTeleAction(new QAction(QIcon(QLatin1String(":icons/16x16/edit-copy.png")), tr("Copy Telegram"), this))
@@ -58,6 +57,7 @@ TelegramEdit::TelegramEdit(QWidget *parent)
   , m_DoLoop(false)
   , m_InjectionThread(nullptr)
   , m_EditModel(new TelegramEditModel(this))
+  , m_logger(getLogger("LogViewTelegramEdit"))
 {
   m_addTeleAction->setShortcut(tr("Ctrl+A"));
   m_editTeleAction->setShortcut(tr("Ctrl+E"));
@@ -451,7 +451,7 @@ void TelegramEdit::saveTelegramList()
 
     
     QFile telegramFile(newFilename);
-    telegramFile.open(QIODevice::WriteOnly);
+    (void)telegramFile.open(QIODevice::WriteOnly);
     QDataStream stream(&telegramFile);
 
     
@@ -515,7 +515,7 @@ void TelegramEdit::loadTelegramList(bool checkAppend)
 
     
     QFile telegramFile(newFilename);
-    telegramFile.open(QIODevice::ReadOnly);
+    (void)telegramFile.open(QIODevice::ReadOnly);
     QDataStream stream(&telegramFile);