remove extra whitespace

Author: junefish

learn/assistant/pinecone-assistant-getting-started.ipynb

@@ -20,7 +20,7 @@
       "source": [
         "# Pinecone Assistant Getting Started\n",
         "\n",
-        "Welcome to the getting started Notebook for [Pinecone assistant](https://www.pinecone.io/blog/pinecone-assistant/)!\n",
+        "Welcome to the getting started Notebook for [Pinecone assistant](https://www.pinecone.io/blog/pinecone-assistant/)!",
       ],
       "metadata": {
         "id": "IpHsLVa0mAJe"