fix(ci): narrow async closure types and bump version to 0.22.0

* tests/adms/integration/test_e2e_async_flow.py — bind narrowed
  context.client / context.bo_type_id to local variables before the
  nested `_gather` async closure. ty re-widens optional attributes
  inside nested closures, so the outer-function asserts no longer
  apply once the closure references them. Local-variable binding
  preserves narrowing.

* pyproject.toml + uv.lock — bump version 0.21.1 → 0.22.0.
  Required by check-version-bump CI now that the merge with main has
  introduced src/ changes (new ADMS module). Minor bump because this
  adds a new optional module.

Author: adwitiyasushant

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "sap-cloud-sdk"
-version = "0.21.1"
+version = "0.22.0"
 description = "SAP Cloud SDK for Python"
 readme = "README.md"
 license = "Apache-2.0"

tests/adms/integration/test_e2e_async_flow.py

@@ -178,12 +178,14 @@ def create_concurrent_async_relations(
 ) -> None:
     assert context.client is not None
     assert context.bo_type_id is not None
+    client = context.client
+    bo_type_id = context.bo_type_id
     bo_ids = [f"{base_node_id}-{i}" for i in range(3)]
 
     async def _gather() -> list[DocumentRelation]:
         tasks = [
-            context.client.relations.create(
-                _make_relation_input(context.bo_type_id, bo_id, f"Concurrent_{i}.pdf")
+            client.relations.create(
+                _make_relation_input(bo_type_id, bo_id, f"Concurrent_{i}.pdf")
             )
             for i, bo_id in enumerate(bo_ids)
         ]