Log if aiohttp hits error during IndieAuth (#21780)

* Log if aiohttp hits error during IndieAuth

* Add content of redirect_url into error log

Co-Authored-By: awarecan <awarecan@users.noreply.github.com>

homeassistant/components/auth/indieauth.py

@@ -1,4 +1,5 @@
 """Helpers to resolve client ID/secret."""
+import logging
 import asyncio
 from ipaddress import ip_address
 from html.parser import HTMLParser
@@ -9,6 +10,8 @@ from aiohttp.client_exceptions import ClientError
 
 from homeassistant.util.network import is_local
 
+_LOGGER = logging.getLogger(__name__)
+
 
 async def verify_redirect_uri(hass, client_id, redirect_uri):
     """Verify that the client and redirect uri match."""
@@ -78,7 +81,8 @@ async def fetch_redirect_uris(hass, url):
                     if chunks == 10:
                         break
 
-    except (asyncio.TimeoutError, ClientError):
+    except (asyncio.TimeoutError, ClientError) as ex:
+        _LOGGER.error("Error while looking up redirect_uri %s: %s", url, ex)
         pass
 
     # Authorization endpoints verifying that a redirect_uri is allowed for use