fix clippy utf8 path helper

Author: hardfist

src/lib.rs

@@ -800,7 +800,7 @@ impl<Fs: FileSystem + Send + Sync> ResolverGeneric<Fs> {
     // enhanced-resolve: try file as alias
     let alias_specifier = path_to_str(cached_path.path());
     if let Some(path) = self
-      .load_alias(cached_path, &alias_specifier, &self.options.alias, ctx)
+      .load_alias(cached_path, alias_specifier, &self.options.alias, ctx)
       .await?
     {
       return Ok(Some(path));

src/path.rs

@@ -7,7 +7,7 @@ use std::path::{Component, Path, PathBuf};
 
 pub const SLASH_START: &[char; 2] = &['/', '\\'];
 
-pub(crate) fn path_to_str(path: &Path) -> &str {
+pub fn path_to_str(path: &Path) -> &str {
   path.to_str().expect("path should be UTF-8")
 }