[Feature]: less.additionalData 类型定义允许异步函数

[claneo]

What problem does this feature solve?

当前定义：

rsbuild/packages/shared/src/types/thirdParty.ts

Lines 41 to 46 in 132735b

	additionalData?:
	| string
	| ((
	content: string,
	loaderContext: LoaderContext<LessLoaderOptions>,
	) => string);

less-loader 文档示例：

module.exports = {
  module: {
    rules: [
      {
        test: /\.less$/i,
        use: [
          "style-loader",
          "css-loader",
          {
            loader: "less-loader",
            options: {
              additionalData: async (content, loaderContext) => {
                // More information about available properties https://webpack.js.org/api/loaders/
                const { resourcePath, rootContext } = loaderContext;
                const relativePath = path.relative(rootContext, resourcePath);

                if (relativePath === "styles/foo.less") {
                  return "@value: 100px;" + content;
                }

                return "@value: 200px;" + content;
              },
            },
          },
        ],
      },
    ],
  },
};

less-loader 代码：

https://github.com/webpack-contrib/less-loader/blob/c4928a3ffbb523e97822e6ed955a04b658164d0c/src/index.js#L50

What does the proposed API look like?

export type LessLoaderOptions = {
  lessOptions?: Less.Options;
  additionalData?:
    | string
    | ((
        content: string,
        loaderContext: LoaderContext<LessLoaderOptions>,
      ) => string | Promise<string>);
  sourceMap?: boolean;
  webpackImporter?: boolean;
  implementation?: unknown;
};

[chenjiahan]

感谢指正 ❤️