updating for latest embedding models (#1129)

examples/Using_embeddings.ipynb

@@ -31,7 +31,7 @@
     "client = OpenAI()\n",
     "\n",
     "embedding = client.embeddings.create(\n",
-    "    input=\"Your text goes here\", model=\"text-embedding-ada-002\"\n",
+    "    input=\"Your text goes here\", model=\"text-embedding-3-small\"\n",
     ").data[0].embedding\n",
     "len(embedding)\n"
    ]
@@ -57,7 +57,7 @@
     "num_embeddings = 10000 # Some large number\n",
     "for i in range(num_embeddings):\n",
     "    embedding = client.embeddings.create(\n",
-    "        input=\"Your text goes here\", model=\"text-embedding-ada-002\"\n",
+    "        input=\"Your text goes here\", model=\"text-embedding-3-small\"\n",
     "    ).data[0].embedding\n",
     "    print(len(embedding))"
    ]