Tour button back partly but next button still not translateable

Problem/Motivation

Now that the tour button is broght back in the good old next-button Issue:

https://www.drupal.org/project/drupal/issues/3099385#comment-14045804
https://www.drupal.org/project/drupal/issues/2901517

is still present.

Steps to reproduce

Install Varbase in any other language than Englisch. / use another language than Englisch
Go to home page
click the tour button

See it for yourself. Next is still called Next, regardless wich translation is enabled.

Proposed resolution

See patchaes linked above and decide wich fits best.
Apply correct patch via composer.json So The Next-Button is translateable furthermore.

Remaining tasks

User interface changes

Tour UI get's correct translation for next Button

API changes

None

Data model changes

None