Update fast-xml-parser to a version >= 4.2.4

[ThorbenLindhauer]

Acceptance Criteria (Required on creation)

• The fast-xml-parser library in the webapps is updated to a version >= 4.2.4

Hints

Links

• https://jira.camunda.com/browse/SEC-382

Breakdown

### Pull Requests
- [ ] https://github.com/camunda/camunda-bpm-platform/pull/3594
- [ ] https://github.com/camunda/camunda-bpm-platform-ee/pull/838
- [ ] https://github.com/camunda/camunda-bpm-platform-maintenance/pull/1047
- [ ] https://github.com/camunda/camunda-bpm-platform-ee-maintenance/pull/432
- [ ] https://github.com/camunda/camunda-bpm-platform-maintenance/pull/1048
- [ ] https://github.com/camunda/camunda-bpm-platform-ee-maintenance/pull/433
- [ ] https://github.com/camunda/camunda-bpm-platform-maintenance/pull/1049
- [ ] https://github.com/camunda/camunda-bpm-platform-ee-maintenance/pull/434

Dev2QA handover

• [ ] Does this ticket need a QA test and the testing goals are not clear from the description? Add a Dev2QA handover comment

[tasso94]

@danielkelemen, can we apply the following fix to your backports https://github.com/camunda/camunda-bpm-platform/commit/5af6d9689734884f6aab02cd9a6d166e0b839a28? Otherwise, XML validation is broken.

[danielkelemen]

@tasso94 Correct. I tested 7.19 and it did have the issue. Added the commit to all backports.