Support audience matching strategy in the RFC7523 handler

[elainaRenee]

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Ory Network Project

No response

Describe your problem

When using the RFC7523 strategy, the audience is require to be the token endpoint url (code). Instead, I would like the audience matching strategy from the fosite config to be applied. My takeaway from reading the RFC is that the token url is suggested but the claim allows for flexibility https://datatracker.ietf.org/doc/html/rfc7523#section-3

Describe your ideal solution

If an audience matching strategy is set in the fosite config, use it in the RFC7523 strategy.

Workarounds or alternatives

I have not found a workaround

Version

0.46.1

Additional Context

If approved I'd be happy to raise a PR