Update Deposits integration

[Željan Topić]

https://bookingwp.com/forums/topic/fix-suggestion-integration-improvement-with-woocommerce-deposits-by-webtomizer/

[Valentina R]

Last check was 1,5 years ago. Some people have issues with canceled appointments/orders which seems to be tied to partially-paid appointments.

Last report here.

[Valentina R]

another report with duplicated events when using the Deposits plugin.

[Valentina R]

Another report with duplicated events when using the Deposits plugin.

He also reported a weird thing with the event’s title: every change in the status adds to the title instead of replacing the current title.

[Valentina R]

another user in existing thread reported having issues with Deposits and duplicate events