Meet an error when executing regenerate-bindings-from-witx

[lum1n0us]

Following the guide @ latest commit(2e36f6b) on main brach to create src/generated.rs, met an error:

...

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 039c272 Bump WASI version to 0.2.4 (#105)
    Updating crates.io index
     Locking 7 packages to latest compatible versions
      Adding rand v0.8.5 (available: v0.9.1)
      Adding wit-bindgen-rt v0.39.0 (available: v0.42.1)
error: package ID specification `witx-bindgen` did not match any packages   //<- HERE 💥 

---

It seems coming from this line.

wasi-nn/rust/scripts/regenerate-bindings-from-witx.sh

Line 28 in 2e36f6b

cargo build --release -p witx-bindgen

[abrown]

Should we get rid of the WITX? All of that is kept for legacy reasons but these days everything is WIT-based.

[lum1n0us]

+1. It does cause some confusion.

The content of README.md should also be updated accordingly.