Bug fix for logging queue listener and ignoring of per handler set levels

in the QueueLister launcher add "respect_handler_level=True" so it respects the previous set log levels per handler

Also split all logging tests into their own file

src/corelibs/logging_handling/log.py

@@ -254,7 +254,11 @@ class Log:
         if log_queue is None:
             return
         self.log_queue = log_queue
-        self.listener = logging.handlers.QueueListener(self.log_queue, *self.handlers)
+        self.listener = logging.handlers.QueueListener(
+            self.log_queue,
+            *self.handlers,
+            respect_handler_level=True
+        )
         self.listener.start()
 
     def __init_log(self, log_name: str) -> None: