ensure 3XX responses without location header do not throw

[baywet]

follow up to microsoft/kiota#4367
and microsoft/kiota#4190

Implement a unit test with a 304 response, no location header, check the request adapter returns null and doesn't throw.
Most likely this line will need to be adapted.
https://github.com/microsoft/kiota-typescript/blob/985036391e8a9823e363f5c2fde486ae9186ea0a/packages/http/fetch/src/fetchRequestAdapter.ts#L387C9-L387C20

[harshav1989]

id like to do this can u pls assign me

[baywet]

Done! Let us know if you have questions.

[harshav1989]

yup!