cr: query_ids types don't need to be public exports

https://github.com/single-cell-data/TileDB-SOMA-ML/pull/27/files#r1934835405

Author: ryan-williams

src/tiledbsoma_ml/__init__.py

@@ -9,7 +9,7 @@
 from .common import MiniBatch, NDArrayJoinId, NDArrayNumber, XBatch
 from .dataloader import experiment_dataloader
 from .dataset import ExperimentDataset
-from .query_ids import Chunks, Partition, QueryIDs, SamplingMethod
+from .query_ids import SamplingMethod
 
 try:
     __version__ = version("tiledbsoma-ml")
@@ -27,8 +27,5 @@
     "NDArrayNumber",
     "XBatch",
     # `.query_ids`
-    "Chunks",
-    "Partition",
-    "QueryIDs",
     "SamplingMethod",
 ]