Ddfbra 222 update webform module

[Dresse]

Link to issue

https://reload.atlassian.net/browse/DDFBRA-222

Description

This PR does the following:

• Adds 5 new Cypress tests for testing out the webform, honeypot and antibot modules by testing the default contact webform found at /kontakt.

• Updates the current webform module from version 6.2.2 to newest stable version 6.2.8

Testing

To test the upgraded version, I have relied on the added Cypress tests (added them before upgrading), and then ran them after upgrading to newest version.

Furthermore I went over the changelogs from 6.2.2 -> 6.2.8.
6.2.3
6.2.4
6.2.5
6.2.8

6.2.6 and 6.2.7 are not relevant, as they solve an issue with a missing drupal version compatibility declaration in composer.json in earlier versions.

The list is quite big, so I did not dive into every single issue, but instead I have tested the core functionality of how we are using the webform module:

• Creating new forms.
• Adding new elements to forms.
• Editing existing forms.
• Adding new email handlers.
• Submitting forms.
• Checking anti-spam modules.
• Checking that our hooks in dpl_webform still works as intended (hiding certain fields, setting custom permissions on some fields, setting default values on some fields etc.)