File _service of Package rust-tracing

<services>
 <service name="download_files"/>
 <service name="run" mode="manual">
  <param name="command">git clone --depth 1 "https://src.fedoraproject.org/rpms/rust-tracing" "../.dir_tracing"; cp "../.dir_tracing/"* ./; sed -i '/%cargo_generate_buildrequires/d; /%cargo_test/d; s~%{crates_source}~https://crates.io/api/v1/crates/%crate/%version/download#/%crate-%version.crate~;' *.spec</param>
 </service>
</services>