missing white spaces PHP 7.4

[twentyfortysix]

Hi

For anyone suffering.
If you update to PHP7.4 twig like:
{{ something }} {{ else }}
will become "somethingelse" instead of expected "something else"

solution:
update twig to 2.14.4
go to extensions/libraries/composer.json

update require twig version to
..
"twig/twig": "~2.14.4",
..

run "composer update" in library folder
..nightmare is gone.. I mean partially