Improve trace log for retryable errors (#13228)
Previously, this looked like
> TRACE Considering retry of error: Error { kind:
WrappedReqwestError(Url { scheme: "https", cannot_be_a_base: false,
username: "", password: None, host: Some(Domain("pkgs.dev.azure.com")),
port: None, path:
"/My-Project-Name/_packaging/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXX/pypi/download/rr-config/4/rr_config-4.0.0-py3-none-any.whl",
query: None, fragment: None },
WrappedReqwestError(Reqwest(reqwest::Error { kind: Status(405), url:
"https://pkgs.dev.azure.com/My-Project-Name/_packaging/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXX/pypi/download/rr-config/4/rr_config-4.0.0-py3-none-any.whl"
}))) }