fix: Fix resource test

Author: vincent0426

tests/issues/test_141_resource_templates.py

@@ -2,6 +2,7 @@
 from pydantic import AnyUrl
 
 from mcp.server.fastmcp import FastMCP
+from mcp.shared.exceptions import McpError
 from mcp.shared.memory import (
     create_connected_server_and_client_session as client_session,
 )
@@ -57,10 +58,10 @@ def get_user_profile_missing(user_id: str) -> str:
     assert result_list[0].mime_type == "text/plain"
 
     # Verify invalid parameters raise error
-    with pytest.raises(ValueError, match="Unknown resource"):
+    with pytest.raises(McpError, match="Unknown resource"):
         await mcp.read_resource("resource://users/123/posts")  # Missing post_id
 
-    with pytest.raises(ValueError, match="Unknown resource"):
+    with pytest.raises(McpError, match="Unknown resource"):
         await mcp.read_resource("resource://users/123/posts/456/extra")  # Extra path component