Carsten Block

@JosephShering same over here on my M1 I managed to fix the problem temporarily by downloading the latest tailwindcss CLI ([as described here](https://tailwindcss.com/blog/standalone-cli)) and then replacing the (seemingly corrupted) cli...

To me it looks like the underlying array list that holds the models is not correctly updated. E.g. there is no place in the code where you ever call `mAdapter.remove()`...

...ok. I was too fast. After the above updates the underlying model list is now seriously broken. Maybe some of you guys has a better idea. I guess one of...

...just revised the issue description so that it better conforms to the tag naming convention.

...just updated the issue description: The proposed syntax now better conforms to the naming convention for different tags.

The problem ist that `cast_content_type` is not idempotent in that it not only adds content_type to changeset but also replaces the `Plug.Upload` file representation with `Exfile.File` representation with the latter...