Add Stripe support to ticket form.

[marcoag]

Please note this issue can be taken by multiple participants. It will remain open and accessible to all participants until a successful PR is submitted.

WARNING: This is an issue for the new version v3 of the eventyay backend API, make sure you are working with the dev-v3 branch, and that your PRs target that specific branch.

Depends on #9107.

Add Stripe support to ticket form.

Orders should be saved into it's own model and invoices should be able to be retrieved.

Tickets (items) purchased should be stored on a separate table from the order to allow for granular modifications in the future.

[srujan713]

I'm want to work on Issue #9107 , integrating Stripe support and implementing order and ticket enhancements on the dev-v3 branch. Ready to adhere to project guidelines and dependencies.

[gs7vik]

@srujan713 do you need any help?

[hpdang]

Please note this issue can be taken by multiple participants. It will remain open and accessible to all participants until a successful PR is submitted.