docs: several broken links across library need updating

[AsadHumayun]

Issue description

I believe the recent update to Discord's documentation site may have lead to various links in this package being broken as a result.

Below are some examples of only the links that I found were broken. I suspect there could be more and am not entirely aware of the full scope that this has affected the docs here yet - some links seem to work just fine, and some are broken.

E.x.:

discord-api-types/gateway/v10.ts

Lines 1 to 3 in 6b6b256

	/**
	* Types extracted from https://discord.com/developers/docs/topics/gateway
	*/

discord-api-types/gateway/v10.ts

Lines 121 to 125 in 6b6b256

	/**
	* You sent an invalid Gateway opcode or an invalid payload for an opcode. Don't do that!
	*
	* @see {@link https://discord.com/developers/docs/topics/gateway-events#payload-structure}
	*/

...and in other versions:

discord-api-types/gateway/v6.ts

Line 2 in 6b6b256

* Types extracted from https://discord.com/developers/docs/topics/gateway

...and in payloads:

discord-api-types/payloads/v10/application.ts

Lines 221 to 223 in 6b6b256

	*
	* @see List of member-related events {@link https://discord.com/developers/docs/topics/gateway#list-of-intents | under `GUILD_MEMBERS`}
	*/

I'm not sure as to whether there is an automated process to this - I can imagine it being quite challenging to go through everything.

I did want to raise this as it does affect the library quite severely; many links will 404 which can significantly hurt developer experience.

Code sample

N/A

Package version

0.38.40

Runtime

Node.js

Runtime version

v25.2.1

Priority this issue should have

Medium (should be fixed soon)

[AsadHumayun]

@Jiralite could this issue be marked as good first issue please (if you agree)? It should involve no code changes and only updates to Discord docs links.

[biast12]

Found a few more dead links
https://discord.com/developers/docs/topics/gateway-events#activity-object-activity-types -> https://docs.discord.com/developers/events/gateway-events#activity-object
https://docs.discord.com/developers/topics/gateway-events#activity-object-activity-party -> https://docs.discord.com/developers/events/gateway-events#activity-object-activity-party
https://docs.discord.com/developers/topics/gateway-events#activity-object-activity-secrets -> https://docs.discord.com/developers/events/gateway-events#activity-object-activity-secrets
https://docs.discord.com/developers/topics/gateway-events#activity-object-activity-timestamps -> https://docs.discord.com/developers/events/gateway-events#activity-object-activity-timestamps
https://docs.discord.com/developers/topics/gateway-events#activity-object-activity-assets -> https://docs.discord.com/developers/events/gateway-events#activity-object-activity-assets

[AsadHumayun]

Yeah, there are a few broken links and I'm not entirely sure of the scope of the matter either. AFAIK the library provides the link to the Discord API docs for every type it can, so there are quite a few links that could be broken...

[biast12]

yee, just gonna update the first message i send when i find more, currently fully updating an unmaintained library so i'll likely hit a good handful

[advaith1]

these should be redirecting- looks like some redirects are broken, we will look into it