Source Stripe: new stream Credit Note

[igrankova]

Tell us about the problem you're trying to solve

Credit Note
Issue a credit note to adjust an invoice's amount after the invoice is finalized.

Permission credit_note_read, credit_note_write Grants access to Credit Notes. This permission also implies the following permissions: invoice_read

Describe the solution you’d like

Research pros and cons for implementing this stream.
Research should contain: what stream should be implemented, permissions and scopes (if needed), paid plan (if needed).

[mrhallak]

Hey @airbyteio I submitted a PR for this, can someone take a look/assign me to this issue? 🙌🏻