Handle ClientPayloadError in advanced logging (#5869)

When the systemd-journal-gatewayd service is being shutdown while
Supervisor is still trying to read logs, aiohttp throws a
ClientPayloadError, presumably because we try to read until the next
linefeed, which aiohttp cannot satisfy anymore.

Simply catch the exception just like the connection reset errors
previously in #5358 and #5715.

Author: agners

supervisor/api/host.py

@@ -5,7 +5,7 @@
 import logging
 from typing import Any
 
-from aiohttp import ClientConnectionResetError, web
+from aiohttp import ClientConnectionResetError, ClientPayloadError, web
 from aiohttp.hdrs import ACCEPT, RANGE
 import voluptuous as vol
 from voluptuous.error import CoerceInvalid
@@ -269,7 +269,8 @@ async def advanced_logs_handler(
                             err,
                         )
                         break
-            except ConnectionResetError as ex:
+            except (ConnectionResetError, ClientPayloadError) as ex:
+                # ClientPayloadError is most likely caused by the closing the connection
                 raise APIError(
                     "Connection reset when trying to fetch data from systemd-journald."
                 ) from ex