Fix: adopt the request stream when pinning an outbound host (#13927)

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

src/paperless/network.py

@@ -129,7 +129,7 @@ def _rewrite_request_to_pinned_ip(
         method=request.method,
         url=new_url,
         headers=new_headers,
-        content=request.stream,
+        stream=request.stream,
         extensions=request.extensions,
     )
     rewritten_request.extensions["sni_hostname"] = hostname