Revert "title install and imports before first installs"

This reverts commit 4308a45.

examples/dcrlme.ipynb

@@ -25,13 +25,6 @@
     "- how to visualize the results of the training process"
    ]
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Installs and Imports"
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -56,6 +49,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "#@title Installs and Imports\n",
     "!pip install ipympl |tail -n 1\n",
     "# %matplotlib widget\n",
     "# from google.colab import output\n",