ci: skip lsp tests on Windows

Author: aspeddro

.github/workflows/ci.yml

@@ -377,7 +377,10 @@ jobs:
         if: runner.os != 'Windows'
         run: make -C tests/gentype_tests/typescript-react-example clean test
 
+      # Skip tests on Windows because OCaml Eio process operations is not supported on Windows yet
+      # Eio.Stdenv.process_mgr raise a error, see https://github.com/ocaml-multicore/eio/blob/37d6e67f7e25b43e4a66574ed98838c79f1a21b4/lib_eio_windows/eio_windows.ml#L36
       - name: Run LSP tests
+        if: runner.os != 'Windows'
         run: opam exec -- make test-lsp
 
       # On Windows, after running setup-ocaml (if it wasn't cached yet or the cache couldn't be restored),