correctly convert windows into unix path

Author: aawsome

crates/core/src/backend/ignore.rs

@@ -528,7 +528,9 @@ fn map_entry(
     let path = entry.into_path();
     let open = Some(OpenFile(path.clone()));
     let path = path.strip_prefix(base_path).unwrap();
-    let path = UnixPath::new(path.as_os_str().as_encoded_bytes()).to_path_buf();
+    let path = WindowsPath::new(path.as_os_str().as_encoded_bytes())
+        .to_path_buf()
+        .with_encoding::<UnixEncoding>();
     Ok(ReadSourceEntry { path, node, open })
 }
 
@@ -630,6 +632,8 @@ fn map_entry(
     with_atime: bool,
     ignore_devid: bool,
 ) -> IgnoreResult<ReadSourceEntry<OpenFile>> {
+    use typed_path::{UnixEncoding, WindowsPath};
+
     let name = entry.file_name().as_encoded_bytes();
     let m = entry
         .metadata()