New features added

[Backport release-1.15] [python] Add region columns and metadata to SpatialData by @github-actions in #3556
[Backport release-1.15] [python] Handle non-list/non-tuple input in tiledbsoma.io registration by @github-actions in #3520
[Backport release-1.15] [c++] When a group has no type info, say its name by @github-actions in #3532
[Backport release-1.15] [c++] Show which coordinate is out of range in fastercsx error messages by @github-actions in #3541
[Backport release-1.15] [python] Add support for Visium v1 by @github-actions in #3550

Bug fixes

[Backport release-1.15] [python] Link lifetimes of SOMAArray and ManagedQuery by @github-actions in #3522
[Backport release-1.15] [python] Fix casting bug in IntIndexer by @github-actions in #3527
[Backport release-1.15] [python] Account for missing end-rows in shape-upgrader by @github-actions in #3540
[Backport release-1.15] [python] Implement read, seek, and tell for SOMAVFSFilebuf by @github-actions in #3547
[Backport release-1.15] [C++] Fix ManagedQuery segv: ctor/dtor order fix by @github-actions in #3549
[Backport release-1.15] [python] Validate byteorder on fastercsx argument arrays by @github-actions in #3521

[Backport release-1.15] [python] Fix and clean up basic Scene test by @github-actions in #3523
[Backport release-1.15] [python] Unpin scipy by @github-actions in #3528
[Backport release-1.15] [c++] Bump spdlog to 1.15 and remove patch by @github-actions in #3531
[c++] Fix backport on #3541 by @johnkerl in #3542
[Backport release-1.15] Bump jinja2 from 3.1.4 to 3.1.5 in /doc by @github-actions in #3546
[Backport release-1.15] [python] Inline _read and AxisQueryResult to to_anndata by @github-actions in #3555
[r] TileDB-SOMA 1.15.3 by @johnkerl in #3551

Full Changelog: 1.15.2...1.15.3