chore(typing): add ty type checking for 10 utility files (#45703)
Adds ty type checking coverage for:
- src/transformers/dependency_versions_table.py
- src/transformers/dependency_versions_check.py
- src/transformers/conversion_mapping.py
- src/transformers/time_series_utils.py
- src/transformers/debug_utils.py
- src/transformers/hyperparameter_search.py
- src/transformers/pytorch_utils.py
- src/transformers/file_utils.py
- src/transformers/trainer_jit_checkpoint.py
- src/transformers/trainer_optimizer.py
Issues of #45458