Missing file for "use_srtab" in run_lmp

For DP_ZBL model, additional txt file for ZBL table is required both in training and freezing. But there is not option for exploring stage to copy this file. For trainning, there is one option like `"optional_files": ["./assets/dp/SiC_ZBL.txt"],` but there isn't one for exploring stage, as a result, this error will be raised: