update the adapter to the latest foundation

Update the adapter to the latest adapter foundation.

1. Updating to adapter-utils 4.24.3 (automatic)
2. Add sample token schemas (manual)
3. Adding placement property to getToken response schema (manual - before encrypt)
4. Adding sso default into action.json for getToken (manual - before response object)
5. Add new adapter properties for metrics & mock (save_metric, mongo and return_raw) (automatic - check place manual before stub)
6. Update sample properties to include new properties (manual)
7. Update integration test for raw mockdata (automatic)
8. Update test properties (manual)
9. Changes to artifactize (automatic)
10. Update type in sampleProperties so it is correct for the adapter (manual)
11. Update the readme (automatic)