Update DI update curl to latest deployment spec (#1170)

Co-authored-by: v-alingampally <v-alingampally@digitalocean.com>

Author: alekhyarao1218-wq

specification/resources/dedicated_inferences/examples/curl/dedicated_inferences_update.yml

@@ -5,13 +5,20 @@ source: |-
     -H "Authorization: Bearer $DO_TOKEN" \
     -d '{
       "spec": {
+        "version": 1,
         "name": "renamed-dedicated-inference",
         "region": "atl1",
         "vpc": { "uuid": "997615ce-132d-4bae-9270-9ee21b395e5d" },
+        "enable_public_endpoint": true,
         "model_deployments": [{
           "model_slug": "mistral/mistral-7b-instruct-v3",
-          "accelerator_slug": "gpu-mi300x1-192gb",
-          "node_count": 3
+          "model_provider": "hugging_face",
+          "workload_config": {},
+          "accelerators": [{
+            "scale": 2,
+            "type": "prefill_decode",
+            "accelerator_slug": "gpu-mi300x1-192gb"
+          }]
         }]
       },
       "access_tokens": { "hugging_face_token": "$HF_TOKEN" }