also update in integration

Author: sentrivana

sentry_sdk/integrations/langchain.py

@@ -49,11 +49,17 @@
     raise DidNotEnable("langchain not installed")
 
 
+try:
+    from langchain_classic.agents import AgentExecutor
+except ImportError:
+    AgentExecutor = None
+
 try:
     from langchain.agents import AgentExecutor
 except ImportError:
     AgentExecutor = None
 
+
 DATA_FIELDS = {
     "frequency_penalty": SPANDATA.GEN_AI_REQUEST_FREQUENCY_PENALTY,
     "function_call": SPANDATA.GEN_AI_RESPONSE_TOOL_CALLS,