Documentation updates

Update the docs with new tutorials and advanced topics:
- [ ] Add DataFrame creation and usage to tutorials section.
- [ ] Create advanced section of tutorial
- [ ] Describe usage of Compression.
- [ ] Describe chunking, how it's affected by object creation (size, initial data), how it affects file sizes, and writing and reading performance.
- [ ] Add description of new Tag and MultiTag flexible dimensions.
- [ ] Add description of new MultiTag data creation.
- [ ] Update tutorials with new Tag method names (`tagged_data()`, `feature_data()`).

Start by locating the tutorials documentation and reviewing its existing structure, then check the current APIs for DataFrame creation, Compression, chunking, Tag, and MultiTag. Update the tutorials and add the advanced section so every checklist item is covered, including the renamed tag methods and the requested performance and file-size explanations.

Written by the indexing model from the issue text.