Restrict DeepMAC colab to install tf-models-official<=2.8.

PiperOrigin-RevId: 466486717

research/object_detection/colab_tutorials/deepmac_colab.ipynb

@@ -3,7 +3,7 @@
   "nbformat_minor": 0,
   "metadata": {
     "colab": {
-      "name": "deepmac_demo.ipynb",
+      "name": "deepmac_colab.ipynb",
       "provenance": [],
       "collapsed_sections": []
     },
@@ -61,8 +61,6 @@
         "id": "nNdls0Pe0UPK"
       },
       "source": [
-        "!pip install -U --pre tensorflow==\"2.2.0\"\n",
-        "\n",
         "import os\n",
         "import pathlib\n",
         "\n",
@@ -87,7 +85,11 @@
         "cd models/research/\n",
         "protoc object_detection/protos/*.proto --python_out=.\n",
         "cp object_detection/packages/tf2/setup.py .\n",
-        "python -m pip install ."
+        "\n",
+        "# The latest tf-models-official installs tensorflow 2.9 which has an\n",
+        "# incompatible CuDNN dependency. Here we restrict ourselves to versions 2.8 and\n",
+        "# below.\n",
+        "python -m pip install \"tf-models-official<=2.8\" ."
       ],
       "execution_count": null,
       "outputs": []
@@ -326,6 +328,7 @@
         "id": "vdzuKnpj1A3L"
       },
       "source": [
+        "\n",
         "%matplotlib inline\n",
         "\n",
         "boxes = boxes_list[0]\n",