Bump latest release to 2.42.0 (#630)

Co-authored-by: kevinpapst <[email protected]>

Author: github-actions[bot]

_config.yml

@@ -8,7 +8,7 @@ url: "https://www.kimai.org"
 timezone: "Europe/Vienna"
 collections_dir: "collections"
 kimai_customers: "5000"
-kimai_v2_version: "2.41.0"
+kimai_v2_version: "2.42.0"
 kimai_v2_website: https://github.com/kimai/www.kimai.org
 kimai_v2_repo: https://github.com/kimai/kimai
 kimai_v2_forum: https://github.com/kimai/kimai/discussions