Cargo workspaces `core`, `alloc` imports and `macro` exports cannot be resolved

[nuke-web3]

It seems that composing a project with a structure like below has resolution issues that need a patch to the bindings generated to function:

 .
├──  Cargo.toml       # <<< Workspace only, with members in components/* and crates/*
├──  components       # <<< Minimal wrappers around ./crates/* 
│   ├──  cli
│   ├──  responder
│   └──  <other cargo component crates>
├──  crates
│   ├──  <pure rust crates, no wasm>
└──  wit
    ├──  cli.wit
    ├──  responder.wit
    └──  <other wit files>

Here is a minimal reproducible example with the patch I got compiling at least - note the diff is inverted so I needed the opposite change from the PR to compile: https://github.com/NukeManDan/cargo-component-workspace-bindings/pull/1 . Although I am not sure that this is the right fix, just what hacked together seems to fix cargo's complaints :sweat_smile: .

The patch here is to be more explicit in imports and a long standing weirdness of macro resolution: https://github.com/rust-lang/rust/issues/57966

Perhaps this issue would need to be transferred to https://github.com/bytecodealliance/wit-bindgen if the fix should not exist here.