[spring-cloud-fuction-adapter-azure-web] Request always returns 200

[alxmrtn-kroger]

Describe the bug
The adapter takes the http response received, completely ignores the response status, and just sets it to 200. It should be inspecting and using the http response status from the response object.

Sample
Offending code: https://github.com/spring-cloud/spring-cloud-function/blob/main/spring-cloud-function-adapters/spring-cloud-function-adapter-azure-web/src/main/java/org/springframework/cloud/function/adapter/azure/web/AzureWebProxyInvoker.java#L141C1-L141C75

[end-user]

I think this would solve my problem.

[alxmrtn-kroger]

hopefully an easy one for you @olegz - this would be really helpful to have merged

#1254