Configurable teleport attack immunity

[EarthCow]

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
The option to configure an amount of time in which a player who just teleported would be immune to player attacks and would not be able to attack either.

Describe alternatives you've considered
Using essentials

Additional context
No

[Thatsmusic99]

Currently this is available for testing in #117 , you should be able to download the build containing the feature here: https://github.com/Niestrat99/AT-Rewritten/actions/runs/6984053421

[EarthCow]

@Thatsmusic99 I appreciate the comment. I didn't see that pr for whatever reason so thanks. It looks like the runtime build has expired so if you have a moment to send the build as a zip I'd be happy to check it out. Thanks

[Thatsmusic99]

Cripes, I didn't realise builds expired :') I've pushed an update to the branch so it's up to date with AT's existing versions, it should appear soon.