Add ibm-granite/granite-3.2-8b-instruct to eval queue

ibm-granite/granite-3.2-8b-instruct_eval_request.json

@@ -0,0 +1 @@
+{"model": "ibm-granite/granite-3.2-8b-instruct", "revision": "main", "status": "PENDING", "model_type": "open", "submitted_time": "2025-04-09T13:56:51Z", "params": 8.171, "license": "apache-2.0"}