Reviewed scan python code

files/gvm_library.py

@@ -308,6 +308,7 @@ class GVMClient():
             o.in_use = pl_info.xpath('in_use/text()')[0]
             print(f"pl: {o}")
             logging.debug(f'Created port list obj. Name: {name}, id: {id}, ports: {ports}')
+            return o
         else:
             print("error during pl creation")
             logging.error(f"ERROR during Port list creation. Status code: {status}, msg: {status_text}")