message: fix(plugin-docs): throw file when loader compile failed
diff: import { compile } from './compiler';
  export default async function (content: string) {
  + // @ts-ignore
  + const filename = this.resourcePath;
  // @ts-ignore
  const callback = this.async();
  + try {
  const { result } = await compile({
  content,
  });
  return callback(null, result);
  + } catch (e: any) {
  + const err = e;
  + e.message = `${filename}: ${e.message}`;
  + throw err;
  + }
  }
  