docs: public static Tags of(@Nullable Iterable<? extends Tag> tags) {
          if (tags == null || !tags.iterator().hasNext()) {
              return Tags.empty();
          } else if (tags instanceof Tags) {
              return (Tags) tags;
          } else if (tags instanceof Collection) {
              Collection<? extends Tag> tagsCollection = (Collection<? extends Tag>) tags;
              return new Tags(tagsCollection.toArray(new Tag[0]));
          } else {
              return new Tags(StreamSupport.stream(tags.spliterator(), false).toArray(Tag[]::new));
          }
      }