[browser] http streaming request server error

[pavelsavara]

• propagate exceptions from http_wasm_transform_stream_write and http_wasm_transform_stream_close as BrowserHttpWriteStream.Rejected
• improves StatusCode.ashx test helper to be able to delay
• unified AbortRequest and AbortResponse into BrowserHttpInterop.AbortResponse
• unified http_wasm_abort_request and http_wasm_abort_response into http_wasm_abort
• added handler handle_abort_error
  • only use controller.abortController when there is no streamWriter or streamReader
• removed chrome workaround for abort
• enabled BrowserHttpHandler_StreamingRequest_CancelRequest on CI

Fixes #104612

[pavelsavara]

cc @campersau , review welcome

it seems that https://bugs.chromium.org/p/chromium/issues/detail?id=1480250 was fixed
do you think we need to keep the workaround for the cancellation in http_wasm_transform_stream_write for the Net9 release ?

I guess it does no harm (with this PR) and we could delete it in Net10

[campersau]

Yes, if the tests are passing without the fetch race workaround we could remove this logic.