Fix wf_monitor timeout to actually raise a SIGALRM

apps/cli/utilities/wf_monitor/wf_monitor/monitor.py

@@ -166,8 +166,8 @@ class WorkflowMonitor:
         """
         time_remaining = timeout
         time_between_attempts = 3  # seconds
+        signal.alarm(timeout)
         while not os.path.exists(self.logfile_path):
-            signal.alarm(timeout)
             logger.info(
                 f"Attempting to read log file {self.logfile_path}... {time_remaining} seconds left..."
             )