message: support mjs config file extension for rollup
diff: @@ -3124,7 +3124,7 @@ export const extensions: IFileCollection = {
  'rollup.config.dev',
  'rollup.config.prod',
  ],
  - extensionsGlob: ['js', 'coffee', 'ts'],
  + extensionsGlob: ['js', 'mjs', 'coffee', 'ts'],
  filename: true,
  format: FileFormat.svg,
  },
  