Integrate gitlab-ci/confluence-add-supported-hardware and 1 more

Commit: seco-ne/yocto/infrastructure/gitlab-ci@a7503809

Confluence: add supported hardware information

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Commit: seco-ne/yocto/infrastructure/gitlab-ci@0ef32ce7

Update simulated build to kirkstone-14.0

Remove temporary workarounds that were necessary due to changes after the previously used release kirkstone-7.0.

Source merge request: seco-ne/yocto/infrastructure/gitlab-ci!341 (merged)

mentioned in merge request seco-ne/yocto/infrastructure/gitlab-ci!341 (merged)

merged