fixup! fix(3298): add try catch logic in MCP tool call to mimic Function Tool Call

Author: wreed4

pydantic_ai_slim/pydantic_ai/durable_exec/temporal/_mcp_server.py

@@ -4,7 +4,7 @@
 from dataclasses import dataclass
 from typing import Annotated, Any, Literal
 
-from pydantic import ConfigDict, Discriminator, with_config,
+from pydantic import ConfigDict, Discriminator, with_config
 from temporalio import activity, workflow
 from temporalio.workflow import ActivityConfig
 from typing_extensions import Self
@@ -32,6 +32,7 @@ class _CallToolParams:
     serialized_run_context: Any
     tool_def: ToolDefinition
 
+
 @dataclass
 class _ApprovalRequired:
     kind: Literal['approval_required'] = 'approval_required'