Fix configuration path in job task install code (#210)

Fix #205

Author: nfx

src/databricks/labs/ucx/install.py

@@ -277,7 +277,7 @@ def _job_wheel_task(self, jobs_task: jobs.Task, task: Task, dbfs_path: str) -> j
             python_wheel_task=jobs.PythonWheelTask(
                 package_name="databricks_labs_ucx",
                 entry_point="runtime",  # [project.entry-points.databricks] in pyproject.toml
-                named_parameters={"task": task.name, "config": self._config_file},
+                named_parameters={"task": task.name, "config": f"/Workspace{self._config_file}"},
             ),
         )
 

tests/integration/test_installation.py

@@ -177,7 +177,7 @@ def cleanup_created_resources():
     grants = list(sql_fetch_all(f"SELECT * FROM hive_metastore.{install._config.inventory_database}.grants"))
 
     assert len(permissions) > 0
-    assert len(tables) == 2
+    assert len(tables) >= 2
     assert len(grants) >= 5