chore(main): release 2.4.3

[github-actions[bot]]

:robot: I have created a release beep boop

2.4.3 (2024-07-15)

Bug Fixes

• fix error "date(): Argument #2 ($timestamp) must be of type ?int, string given" (4a69df7), closes #19

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[github-actions[bot]]

:robot: Release is at https://github.com/cgoIT/calendar-extended-bundle/releases/tag/v2.4.3 :sunflower: