message: [docs] [rust] Add "Useful tools created by others" section
diff: @@ -18,7 +18,8 @@ and [Writing a schema](@ref flatbuffers_guide_writing_schema).
  Assuming you wrote a schema, say `mygame.fbs` (though the extension doesn't
  matter), you've generated a Rust file called `mygame_generated.rs` using the
  -compiler (e.g. `flatc --rust mygame.fbs`), you can now start using this in
  +compiler (e.g. `flatc --rust mygame.fbs` or via helpers listed in "Useful
  +tools created by others" section bellow), you can now start using this in
  your program by including the file. As noted, this header relies on the crate
  `flatbuffers`, which should be in your include `Cargo.toml`.
  @@ -163,4 +164,10 @@ manually wrap it in synchronisation primitives. There's no automatic way to
  accomplish this, by design, as we feel multithreaded construction
  of a single buffer will be rare, and synchronisation overhead would be costly.
  +## Useful tools created by others
  +
  +* [flatc-rust](https://github.com/frol/flatc-rust) - FlatBuffers compiler
  +(flatc) as API for transparent `.fbs` to `.rs` code-generation via Cargo
  +build scripts integration.
  +
  <br>
  