Auto install dependencies on ./bin/kamal setup

[Kaakati]

Since Kamal is able to SSH to the servers, I think it should automatically configure its requierments.
Running the setup command should install dependencies such as running
sudo apt install -y docker.io curl git & add the $USER to docker group & since sometimes it does not get added to run the newgrp docker and then proceeds with the process.

[acidtib]

kamal server bootstrap will bootstrap the servers

if you are not using user root then you need to manually bootstrap the server your self

https://kamal-deploy.org/docs/configuration#using-a-different-ssh-user-than-root