fix: tool logs rendering (#2315)

lua/avante/types.lua

@@ -112,6 +112,7 @@ vim.g.avante_login = vim.g.avante_login
 ---@field is_compacted boolean | nil
 ---@field is_deleted boolean | nil
 ---@field turn_id string | nil
+---@field is_calling boolean | nil
 ---
 ---@class AvanteLLMToolResult
 ---@field tool_name string