Update fs and package manager types in config (#9846)

Author: MonicaOlejniczak

Cargo.lock

@@ -1,3 +1,4 @@
+use std::path::PathBuf;
 use std::sync::Arc;
 
 use parcel_filesystem::os_file_system::OsFileSystem;
@@ -37,7 +38,7 @@ impl Parcel {
       .fs
       .unwrap_or_else(|| Arc::new(OsFileSystem::default()));
 
-    let _node_package_manager = NodePackageManager::new("project_root", fs.clone());
+    let _node_package_manager = NodePackageManager::new(PathBuf::default(), fs.clone());
 
     Self {
       fs,