By default, umbrel-electrs specifies port 3006 in its `docker-compose.yml` [Link to code](https://github.com/getumbrel/umbrel-electrs/blob/eb761bd6b45a5fcd08230669fc1c6e0f16a47b36/docker-compose.yml#L16) However, umbrel-lightning also uses the same port for its GUI: [Link to code](https://github.com/getumbrel/umbrel-lightning/blob/9e420ffe3c81694c63375548430a52600bb1088e/docker-compose.yml#L35) As a result, running both apps causes a conflict that prevents access to both GUIs. Proposed solution: Change the port number used by umbrel-electrs or umbrel-lightning.