fix(@turbo/repository): update types to latest signature (#7289)

Fix types and update some readme instructions

packages/turbo-repository/js/index.d.ts

@@ -10,10 +10,8 @@ export class Package {
   readonly relativePath: string;
 }
 export class PackageManager {
-  /** The package manager name (lower case). */
+  /** The package manager name in lower case. */
   readonly name: string;
-  /** The package manager version (semver). */
-  readonly version: string;
 }
 export class Workspace {
   /** The absolute path to the workspace root. */

packages/turbo-repository/rust/README.md

@@ -10,34 +10,11 @@ pnpm i
 
 Build native library and js wrapper
 
-```
-pnpm exec napi build --platform
+```sh
+pnpm build
 ```
 
-## Test
+## Example Usage
 
-```
-greg@crisp:turborepo-napi (inference_crate *)$ node
-Welcome to Node.js v18.14.1.
-Type ".help" for more information.
-> let tr = require('./index.js');
-undefined
-> tr
-{
-  Repository: [Function: Repository],
-}
-> let repo = tr.Repository.detectJS('..')
-undefined
-> repo.root
-'/Users/greg/workspace/turborepo'
-> repo.isMonorepo
-true
->
-> let napiPackage = tr.Repository.detectJS()
-undefined
-> napiPackage.root
-'/Users/greg/workspace/turborepo/crates/turborepo-napi'
-> napiPackage.isMonorepo
-false
->
-```
+You can see examples in the `__tests__` directory, or see a simple script in `node scripts/test.mjs`.
+Note that this may fall out of date over time, but it's meant to be used during the early iterations.

packages/turbo-repository/scripts/test.mjs

@@ -0,0 +1,5 @@
+import { Workspace } from "../js/dist/index.js";
+const workspace = await Workspace.find();
+const packages = await workspace.findPackages();
+const packagePaths = packages.map((pkg) => pkg.relativePath);
+console.log(JSON.stringify(packagePaths, null, 2));