docs: private static List<ImageConfiguration> resolveConfiguration(Resolver imageResolver,
                                                                   List<ImageConfiguration> unresolvedImages) {
          List<ImageConfiguration> ret = new ArrayList<>();
          if (unresolvedImages != null) {
              for (ImageConfiguration image : unresolvedImages) {
                  ret.addAll(imageResolver.resolve(image));
              }
              verifyImageNames(ret);
          }
          return ret;
      }