update code content

Author: sycai

notebooks/generative_ai/ai_movie_poster.ipynb

@@ -94,15 +94,15 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 2,
+      "execution_count": null,
       "metadata": {
         "id": "6nqoRHYbPAx3"
       },
       "outputs": [],
       "source": [
         "import bigframes.pandas as bpd\n",
         "\n",
-        "MY_RPOJECT_ID = 'bigframes-dev'\n",
+        "MY_RPOJECT_ID = \"bigframes-dev\" # @param {type:\"string\"}\n",
         "\n",
         "bpd.options.bigquery.project = MY_RPOJECT_ID"
       ]
@@ -127,7 +127,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 3,
+      "execution_count": null,
       "metadata": {
         "colab": {
           "base_uri": "https://localhost:8080/",
@@ -246,7 +246,8 @@
         }
       ],
       "source": [
-        "MY_CONNECTION = 'bigframes-default-connection' # Replace with your own connection name.\n",
+        "# Replace with your own connection name.\n",
+        "MY_CONNECTION = 'bigframes-default-connection' # @param {type:\"string\"}\n",
         "\n",
         "movies = bpd.from_glob_path(\n",
         "    \"gs://cloud-samples-data/vertex-ai/dataset-management/datasets/classic-movie-posters/*\",\n",