[TASK] Migrate @typo3/t3editor/autocomplete/* to TypeScript

Resolves: #101795
Related: #101783
Releases: main, 12.4
Change-Id: Id881225a77fcbb0fa6dbd9a7e75caba4fbe05ab1
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/80821


Reviewed-by: Benjamin Franzke <ben@bnf.dev>
Tested-by: Benjamin Franzke <ben@bnf.dev>
Tested-by: core-ci <typo3@b13.com>