chore: fix converted message output

src/main.rs

@@ -127,7 +127,6 @@ fn process_directory(source_dir: &Path, dest_dir: &Path) -> Result<(), String> {
 
     let entries = fs::read_dir(source_dir)
         .map_err(|e| format!("Error reading source directory: {}", e))?;
-
     for entry in entries.flatten() {
         let path = entry.path();
         
@@ -161,7 +160,7 @@ fn process_directory(source_dir: &Path, dest_dir: &Path) -> Result<(), String> {
             
             if needs_conversion(&path, &pdf_path) {
                 match convert_file(&path, &pdf_path.parent().unwrap_or(dest_dir)) {
-                    Ok(_) => println!("Converted: {:?}", relative_path),
+                    Ok(_) => println!("Converted: {} -> {}", relative_path.display(), pdf_path.display()),
                     Err(e) => eprintln!("Error: {} - {}", relative_path.display(), e),
                 }
             }