Zg/update next js function calling example (#233)

Author: zgreathouse

evi/evi-next-js-function-calling/README.md

@@ -47,11 +47,15 @@ See the [Tool Use guide](https://dev.hume.ai/docs/empathic-voice-interface-evi/f
 
    ```json
    {
-     "evi_version": "2",
+     "evi_version": "3",
      "name": "Weather Assistant Config",
+     "voice": {
+      "name": "Male English Actor",
+      "provider": "HUME_AI"
+     },
      "language_model": {
        "model_provider": "ANTHROPIC",
-       "model_resource": "claude-3-7-sonnet-latest"
+       "model_resource": "claude-sonnet-4-5-20250929"
      },
      "tools": [
        {
@@ -64,15 +68,18 @@ See the [Tool Use guide](https://dev.hume.ai/docs/empathic-voice-interface-evi/f
    Sample cURL Request
 
    ```cURL
-   curl -X POST https://api.hume.ai/v0/evi/configs \
+   curl https://api.hume.ai/v0/evi/configs \
       -H "X-Hume-Api-Key: <YOUR_API_KEY>" \
-      -H "Content-Type: application/json" \
-      -d '{
-         "evi_version": "2",
+      --json '{
+         "evi_version": "3",
          "name": "Weather Assistant Config",
+         "voice": {
+            "name": "Male English Actor",
+            "provider": "HUME_AI"
+         },
          "language_model": {
             "model_provider": "ANTHROPIC",
-            "model_resource": "claude-3-7-sonnet-latest"
+            "model_resource": "claude-sonnet-4-5-20250929"
          },
          "tools": [
             {

evi/evi-next-js-function-calling/package.json

@@ -10,7 +10,7 @@
     "lint": "next lint"
   },
   "dependencies": {
-    "@humeai/voice-react": "^0.2.0",
+    "@humeai/voice-react": "^0.2.9",
     "@radix-ui/react-slot": "^1.0.2",
     "@radix-ui/react-switch": "^1.0.3",
     "@radix-ui/react-toggle": "^1.0.3",
@@ -19,7 +19,7 @@
     "clsx": "^2.1.1",
     "framer-motion": "^11.2.10",
     "geist": "^1.3.0",
-    "hume": "^0.11.4",
+    "hume": "^0.15.6",
     "lucide-react": "^0.394.0",
     "next": "14.2.3",
     "react": "^18",