message: catalog-backend: update PlaceholderProcessor test to work with Jest 27
diff: @@ -345,7 +345,7 @@ describe('PlaceholderProcessor', () => {
  },
  ),
  ).rejects.toThrow(
  - 'Placeholder $text could not form a URL out of ./a/b/catalog-info.yaml and ../c/catalog-info.yaml, TypeError: Invalid base URL: ./a/b/catalog-info.yaml',
  + /^Placeholder \$text could not form a URL out of \.\/a\/b\/catalog-info\.yaml and \.\.\/c\/catalog-info\.yaml, TypeError \[ERR_INVALID_URL\]/,
  );
  expect(read).not.toBeCalled();
  