Add since and pagination to get_vendor_product_vulnerabilities()

[flesueur]

Hi,

This PR adds :

• since parameter, exposed by the API, to the python binding;
• pagination, to retrieve all results matching the query.

I'm not very confident in the while condition to detect that we got all results, maybe another test would fit better ?

Cheers,
François

[Rafiot]

Thank you for the PR!

I'll need to play a bit with it, but I think it wound be better to stop when the length of the response is to the limit, I fear the request as it is could fail is weird ways.

[flesueur]

Something like that ? Length of the response could be calculated in a reduce one-liner, but I'm not sure if it would help readability.

[flesueur]

Hi,

I saw some tests failed (seems redis) and some others infinitely looped. It does not seem related to my code, when I launch tests on my side on the changed function it looks ok.

Just to be sure, are u expecting something from me ?

Cheers
François