Add the delay prop to the server restart

[gTutini]

Clear and concise description of the problem

I needed to use the ViteRestart to reboot my server everytime that a local lib, that I have linked with my project, rebuilds.
As I added the delay param, I realized that it actually has no effect on the restart paths, instead working only with the reload ones.
That way, while my lib rebuilds, the project restarts with the old files and the new files does not load with the changes I just made.

Suggested solution

We can just wrap the existing schedule function around the server.restart() at line 91. That way, the server will restart based on the delay param, as the reload function already does.

Alternative

No response

Additional context

No response

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