v2.48.0

What's changed

• fix(ci): accept a leading v in force_version and refuse anything but X.Y.Z (7faa9bb)
• fix(ci): count the binding packages in the release gate (06c4bc5)
• docs(py): MinerU guide and the measured comparison (cb33678)
• feat(py): MinerU-compatible facade — OpenDataLab MinerU 4's SDK over docling.rs (2a714f1)
• docs(py): Marker guide and the measured comparison (9b1b577)
• fix(conformance): count Marker's OCR server in its peak RSS (232681d)
• fix(conformance): one Marker worker per file when the batch worker dies (844e7b7)
• feat(py): Marker-compatible facade — datalab Marker's Python API over docling.rs (21a26ee)

Full changelog: v2.47.0...v2.48.0