### What problem does this PR solve?
- Update version tags in README files (including translations) from
v0.24.0 to v0.25.0
- Modify Docker image references and documentation to reflect new
version
- Update version badges and image descriptions
- Maintain consistency across all language variants of README files
### Type of change
- [x] Documentation Update
### What problem does this PR solve?
Add stage for migrate tenant_llm data into table tenant_model_instance
and tenant_model.
### Type of change
- [x] Other (please describe): tool script
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Added two new migration stages to move tenant model and instance
records into new target tables, with dry-run, full-execute, and "create
table only" modes; migration skips already-migrated rows to avoid
duplicates.
* **Bug Fixes**
* Cleaned up migration header logging for clearer output.
* **Documentation**
* Added usage guide describing stages, options, modes, config format,
examples, and expected logs.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
### What problem does this PR solve?
Add a script to migrate data in tenant_llm into tenant_model_provider.
### Type of change
- [x] Other (please describe): tool script.
