Mirror tracked dataset contents from ModelScope commit b26a021747fd4055b694abb76910cc2baaf796d3. Correct task 24, 42, and 43 data; add missing tracked data and metadata. Normalize only the README license label from Apache License 2.0 to the equivalent HF-required apache-2.0 identifier. Preserve existing Hugging Face history. Local untracked files are excluded.