Refactor ROM saving process to utilize SaveSettings struct

- Updated yaze_save_rom and Backup command to use the new SaveSettings struct for improved clarity and maintainability.
- Adjusted SaveToFile calls in Tile16Transfer to align with the new structured settings approach.
- Enhanced parameter management for ROM saving operations across multiple components.

src/cli/handlers/tile16_transfer.cc

@@ -72,8 +72,8 @@ absl::Status Tile16Transfer::Run(const std::vector<std::string>& arg_vec) {
     }
   }
 
-  RETURN_IF_ERROR(
-      dest_rom.SaveToFile(/*backup=*/true, /*save_new=*/false, arg_vec[1]))
+  RETURN_IF_ERROR(dest_rom.SaveToFile(yaze::Rom::SaveSettings{
+      .backup = true, .save_new = false, .filename = arg_vec[1]}))
 
   std::cout << "Successfully transferred tile16" << std::endl;