Main: Canonicalize paths before sorting

src/main.rs

@@ -51,7 +51,7 @@ fn run() -> Result<()> {
     for directory in directories_with_hashed_files {
         for file in directory.read_dir()? {
             let file = file?;
-            let path = file.path();
+            let path = file.path().canonicalize()?;
 
             hashed_files.push(path);
         }