feat(api-extractor): support multiple entrypoints (#10829)

* feat(api-extractor): support multiple entrypoints

* chore: initial support in generateSplitDocumentation

* chore: bring in line with upstream

* refactor: multiple entrypoints in scripts

* fix: split docs

* feat: website

* fix: docs failing on next

* fix: don't include dtypes for now

* refactor: don't fetch entrypoint if there is none

---------

Co-authored-by: iCrawl <buechler.noel@outlook.com>

packages/api-extractor-utils/package.json

@@ -47,7 +47,7 @@
 	"funding": "https://github.com/discordjs/discord.js?sponsor",
 	"dependencies": {
 		"@discordjs/api-extractor-model": "workspace:^",
-		"@microsoft/tsdoc": "0.14.2"
+		"@microsoft/tsdoc": "~0.15.1"
 	},
 	"devDependencies": {
 		"@types/node": "^22.15.2",