Add cooldowns tutorial page

[ahmadmsaleem]

Summary

• Adds a new "Cooldowns" tutorial page to the scripting section
• Covers command cooldowns, item cooldowns, variable-based cooldowns, and delay-based warmups
• Includes practical examples, tips, and a comparison summary table
• Adds the page to the scripting index

Sources used as an inspo:

• https://docs.skunity.com/guides/guide/skript-cooldown-for-beginners
• https://docs.skunity.com/guides/tutorial/19354

[Efnilite]

looks pretty good in general

[sovdeeth]

I don't think command cooldowns fit here. They should be covered in a command tutorial.

[ahmadmsaleem]

I will close it

[sovdeeth]

why did you close it? I just mentioned command cooldowns, not all the rest

[ahmadmsaleem]

I removed the command cooldown!

[sovdeeth]

Suggested change

For short cooldowns that don't need to survive restarts, consider using a storage solution that keeps data in memory only, so you're not writing to disk every few seconds for cooldowns that will expire before anyone notices.

incorrect info

[sovdeeth]

Suggested change

If you're using variable-based cooldowns (the `{cooldown::...}` pattern), keep in mind that these are global variables. They get saved to disk and persist through restarts, which is great for long cooldowns like daily rewards but unnecessary for short ones like a 5-second ability cooldown. For short cooldowns that don't need to survive restarts, consider using temporary global variables: `{-cooldown::...}`.

If you're using variable-based cooldowns (the `{cooldown::...}` pattern), keep in mind that these are global variables. They get saved to disk and persist through restarts, which is great for long cooldowns like daily rewards but unnecessary for short ones like a 5-second ability cooldown. For short cooldowns that don't need to survive restarts, consider using ephemeral variables: `{-cooldown::...}`.