Pass down language to hassil (#106490)

Hassil needs the language to convert numbers, this was added in
https://github.com/home-assistant/hassil/pull/78. This fixes an
annoying warning from the logs.

Fixes #104760

homeassistant/components/conversation/default_agent.py

@@ -196,6 +196,7 @@ class DefaultAgent(AbstractConversationAgent):
             lang_intents,
             slot_lists,
             intent_context,
+            language,
         )
 
         return result
@@ -283,6 +284,7 @@ class DefaultAgent(AbstractConversationAgent):
         lang_intents: LanguageIntents,
         slot_lists: dict[str, SlotList],
         intent_context: dict[str, Any] | None,
+        language: str,
     ) -> RecognizeResult | None:
         """Search intents for a match to user input."""
         # Prioritize matches with entity names above area names
@@ -292,6 +294,7 @@ class DefaultAgent(AbstractConversationAgent):
             lang_intents.intents,
             slot_lists=slot_lists,
             intent_context=intent_context,
+            language=language,
         ):
             if "name" in result.entities:
                 return result