[TASK] Migrate @typo3/t3editor/stream-parser/typoscript to TypeScript

The parser originates from the original codemirror javascript-mode
and therefore contains a lot of legacy and unneeded code.
Code that is obviously unneded for TypoScript (like
backticks (called "quasi") or function expressions are removed
to reduce the amount of code that needs to be type-declared.

Resolves: #101803
Related: #101783
Releases: main, 12.4
Change-Id: If048e8c914cad3953463e9af712908f0e84c5f8f
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/80852


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