### MaxKB Version Latest ### Please describe your needs or suggestions for improvements In Basic Info Node, when adding User Input Param, the text input is a Single-line input text box. Pls add “Multi-line input text box” (html component is textarea), and Add an additional parameter: line-height(maybe set 3 lines by default) 高级编排:基本信息,可以添加 “用户输入”参数, 目前只有一个单行文本框, 能否支持多行文本框(textarea),再增加一个行高参数,默认可以设为3行高度,可调整。方便用户输入长文本。  ### Please describe the solution you suggest 增加一个textarea组件的支持 ### Additional Information _No response_