Can't compile because of SDL path
After `make install` and install some crates, compilation of pyxel-platform is fail

```sh
error: failed to run custom build command for `pyxel-platform v2.3.6 (/home/x1z53/Загрузки/pyxel/rust/pyxel-platform)`

Caused by:
  process didn't exit successfully: `/home/x1z53/Загрузки/pyxel/rust/target/release/build/pyxel-platform-1441c12d8746f714/build-script-build` 
(exit status: 101)
  --- stdout
  cargo:rustc-flags=-l SDL2

  --- stderr
  wrapper.h:1:10: fatal error: 'SDL.h' file not found
  thread 'main' panicked at pyxel-platform/build.rs:220:14:
  Failed to generate bindings: ClangDiagnostic("wrapper.h:1:10: fatal error: 'SDL.h' file not found\n")
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
```

If I understand correctly, in `pyxel-wrapper/wrapper.h` should be `SDL2/SDL.h`, and because of this, even the build on [docs.rs](https://docs.rs/crate/pyxel-wrapper/2.3.3/builds/1677241) fails.