[dagster-dlt] allow op_tag customization for dlt_assets to be used in…

… concurrency limits (#26638)

## Summary & Motivation

I realize now that we we're not exposing `op_tags` for `dlt_assets`
which would be beneficial in setting concurrency limits for dlt assets.
This exposes this parameter to the `multi_asset`

## How I Tested These Changes

## Changelog

- [dagster-dlt] allow customization of `op_tags` in `dlt_assets`

python_modules/libraries/dagster-embedded-elt/dagster_embedded_elt/dlt/asset_decorator.py

@@ -1,4 +1,4 @@
-from typing import Any, Callable, Optional, Sequence
+from typing import Any, Callable, Mapping, Optional, Sequence
 
 from dagster import (
     AssetsDefinition,
@@ -67,6 +67,7 @@ def dlt_assets(
     group_name: Optional[str] = None,
     dagster_dlt_translator: Optional[DagsterDltTranslator] = None,
     partitions_def: Optional[PartitionsDefinition] = None,
+    op_tags: Optional[Mapping[str, Any]] = None,
 ) -> Callable[[Callable[..., Any]], AssetsDefinition]:
     """Asset Factory for using data load tool (dlt).
 
@@ -76,6 +77,8 @@ def dlt_assets(
         name (Optional[str], optional): The name of the op.
         group_name (Optional[str], optional): The name of the asset group.
         dagster_dlt_translator (DagsterDltTranslator, optional): Customization object for defining asset parameters from dlt resources.
+        partitions_def (Optional[PartitionsDefinition]): Optional partitions definition.
+        op_tags (Optional[Mapping[str, Any]]): The tags for the underlying op.
 
     Examples:
         Loading Hubspot data to Snowflake with an auto materialize policy using the dlt verified source:
@@ -142,6 +145,7 @@ def github_reactions_dagster_assets(context: AssetExecutionContext, dlt: Dagster
         group_name=group_name,
         can_subset=True,
         partitions_def=partitions_def,
+        op_tags=op_tags,
         specs=build_dlt_asset_specs(
             dlt_source=dlt_source,
             dlt_pipeline=dlt_pipeline,

python_modules/libraries/dagster-embedded-elt/dagster_embedded_elt/sling/asset_decorator.py

@@ -74,7 +74,7 @@ def sling_assets(
         name (Optional[str]: The name of the op.
         partitions_def (Optional[PartitionsDefinition]): The partitions definition for this asset.
         backfill_policy (Optional[BackfillPolicy]): The backfill policy for this asset.
-        op_tags (Optional[Mapping[str, Any]]): The tags for this asset.
+        op_tags (Optional[Mapping[str, Any]]): The tags for the underlying op.
 
     Examples:
         Running a sync by providing a path to a Sling Replication config: