fix type

Author: anthony-nhs

packages/slackBotFunction/app/utils/handler_utils.py

@@ -144,7 +144,7 @@ def strip_mentions(message_text: str) -> str:
     return re.sub(r"<@[UW][A-Z0-9]+(\|[^>]+)?>", "", message_text or "").strip()
 
 
-def extract_pull_request_id(text: str) -> str:
+def extract_pull_request_id(text: str) -> Tuple[str, str]:
     # Regex: '#pr' + optional space + number + space + rest of text
     pattern = re.escape(constants.PULL_REQUEST_PREFIX) + r"\s*(\d+)\s+(.+)"
     match = re.match(pattern, text)