VSCode clickable URL to attach debugger

[Grutschus]

Added a log message containing a clickable URL to automatically attach a debugger in VSCode. No need to create a launch config every time.

Reference issue

No issue.

What does this implement/fix?

If running seml [collection] start --debug-server, previously, the IP and port have just been printed to the console.
To attach the debugger in VSCode one had to create a launch configuration every time.

Using the VSCode extension Debug Launcher one can create clickable URLs for launch configs.
This PR adds a generator for such a URL and prints it to the console.

Additional information

I had to hack the logger in order to prevent line breaks due to the limited console width.
This is very unpretty.
If there is a better way, let me know.

• I updated the docs via typer-cli with _SEML_COMPLETE=1 typer seml.__main__ utils docs --name seml --output docs.md or did not change the CLI.

[n-gao]

@Grutschus The debug launcher has been scrapped from vscode marketplace? at least the link is dead (same for google link)?

[Grutschus]

It seems that the extension has been scrapped yesterday(!) 🙄
Closing this PR.

[n-gao]

@Grutschus it looks like the extension is back online. Though the project is still archived. Not sure whether we want to rely on archived code? But I also don't see a big issue where. What do you think?

[Grutschus]

@n-gao I think the worst that can happen here is a dead URL in the console that we can remove, should the extension become truly outdated.
Let me integrate your latest feedback  👍

[Grutschus]

The console output now looks something like this:

[n-gao]

Thanks a lot! :) Just tested it, and it works great! But could you please rebase to the current master and do the following changes:

• Use the with pause_live_widget(): context around start_srun_job from seml.console
• Add with pause_live_widget(): before the Progress in start_local_worker from seml.console
• Import at the top of functions