[BUGFIX] Remove some outdated keys from tokenizetyposcript.js

Keys 'allSaveFunctions' and 'disableTabInTextarea' have been removed
from the setup module a while ago.

Change-Id: I60e857a9d976ed801b46068565f811ad45d44e0b
Resolves: #80946
Releases: master, 8.7
Reviewed-on: https://review.typo3.org/52545


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>