Add rust entry request (#9683)

* Use a parcel_filesystem crate

* Move the `parcel_resolver::fs` module into its own crate
* Move our in-memory and JSDelegate implementations into that crate
* Move the napi helper functions from node-bindings into another crate
* Change all usages to use these functions

* Fix windows dev-dependencies

* Add rust side of entry request

* Minor updates to use newtype

* Revert Cargo.toml changes

* Update without transformer