[python] Move `SOMAGroup` to use C++ bindings

[nguyenv]

Issue and/or context:

https://github.com/single-cell-data/TileDB-SOMA/issues/2674

These changes are applied on top of https://github.com/single-cell-data/TileDB-SOMA/pull/2508

Changes:

• Replace tiledb.Group usage with clib.SOMAGroup
• Remove references to tiledb.TileDBError as we no longer have exceptions coming from tiledb-py
• Remove ArrayWrapper and GroupWrapper as these were wrappers around tiledb-py objects
• Addition of CollectionWrapper, ExperimentWrapper, and MeasurementWrapper to wrap around new C++ bindings
• Rename TileDBObject to SOMAObject and _tiledb_object.py to _soma_object.py to reflect moveover changes

Notes for Reviewer:

Although SOMAArray and SOMAGroup now fully use the C++ bindings, there's still areas of the code that use tiledb-py and need to be replaced in a follow up PR. For example, we use tiledb.VFS in several areas.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 95.91837% with 4 lines in your changes missing coverage. Please review.

Project coverage is 89.89%. Comparing base (eab6557) to head (1ade53f).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2675 +/- ## ========================================== - Coverage 89.91% 89.89% -0.03% ========================================== Files 37 37 Lines 4026 3987 -39 ========================================== - Hits 3620 3584 -36 + Misses 406 403 -3 ``` | [Flag](https://app.codecov.io/gh/single-cell-data/TileDB-SOMA/pull/2675/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data) | Coverage Δ | | |---|---|---| | [python](https://app.codecov.io/gh/single-cell-data/TileDB-SOMA/pull/2675/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data) | `89.89% <95.91%> (-0.03%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data#carryforward-flags-in-the-pull-request-comment) to find out more. | [Components](https://app.codecov.io/gh/single-cell-data/TileDB-SOMA/pull/2675/components?src=pr&el=components&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data) | Coverage Δ | | |---|---|---| | [python_api](https://app.codecov.io/gh/single-cell-data/TileDB-SOMA/pull/2675/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data) | `89.89% <95.91%> (-0.03%)` | :arrow_down: | | [libtiledbsoma](https://app.codecov.io/gh/single-cell-data/TileDB-SOMA/pull/2675/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=single-cell-data) | `∅ <ø> (∅)` | |

[nguyenv]

The changes in this PR are now encompassed by:

• https://github.com/single-cell-data/TileDB-SOMA/pull/2731
• https://github.com/single-cell-data/TileDB-SOMA/pull/2732
• https://github.com/single-cell-data/TileDB-SOMA/pull/2735

• 2736