Increase length of the NAME column in nuero ps

[atemate]

Let's increase the space for the name so that most job names are not shifted to the new line. Pesonally, I usually use double-click on the job name to "select the whole job name" and then use it. But when it's shifted to another line, double-click doesn't work.

Currently, the name len is 20 chars out of possible 40. In Template, we prefix all jobs, and the longest prefix is len("tensorboard-") == 12. Plus, the project name, which we don't expect to be too short (let's reserve around 25: len('my-cool-pytorch-project') == 23).

So here I propose to forbid shifting job name to a new line in neuro ps output.

Note: if the line becomes too long, we could shorten other fields and finally remove the Description whom no one use.