catch the case were directory no longer exists

shared/workspaces/workspaces/workflow/services/remote_processing_service.py

@@ -117,7 +117,7 @@ class CapoInjector:
 
     def clear_subspace(self):
         logger.info(f"Clearing capo subspace file from {self.dir_path.__str__()}...")
-        if Path(self.dir_path).exists():
+        if self.dir_path.exists():
             for file in os.listdir(self.dir_path):
                 if file.endswith(".properties"):
                     Path.unlink(self.dir_path / file)