Review request: Hebrew/Jewish calendar in Plasma

[Fusion Future]

Hello,

It would be great if someone knows Hebrew calendar can give a comment
about https://invent.kde.org/plasma/kdeplasma-addons/-/merge_requests/313

I don't really know how Hebrew calendar works so there may be some
mistakes I made unknowingly. Please check the screenshot in the merge
request to see if Hebrew calendar shows Hebrew date correctly.

Thanks in advance!