Add instructions on how to surface ADK logs (#2402)

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: klmilam

agents/agent_engine/memory_bank/get_started_with_memory_bank_on_adk.ipynb

@@ -203,6 +203,39 @@
     "os.environ[\"GOOGLE_CLOUD_LOCATION\"] = LOCATION"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## (Optional) Set up logging\n",
+    "To surface ADK logs in your notebook, you may need to configure the logging level of ADK's logger."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import logging\n",
+    "import sys\n",
+    "\n",
+    "# Set up a general handler for all logs to be printed in your Colab output.\n",
+    "# We'll set the overall level to INFO.\n",
+    "logging.basicConfig(\n",
+    "    level=logging.INFO,\n",
+    "    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',\n",
+    "    stream=sys.stdout\n",
+    ")\n",
+    "\n",
+    "# Get the specific logger used by ADK.\n",
+    "adk_logger = logging.getLogger('google_adk')\n",
+    "\n",
+    "# Set its level to DEBUG to ensure you capture ALL messages from the SDK,\n",
+    "# even if the general level is higher (like INFO).\n",
+    "adk_logger.setLevel(logging.DEBUG)"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {
@@ -229,7 +262,6 @@
     "from google.adk.agents import LlmAgent\n",
     "from google.adk.runners import Runner\n",
     "from google.adk.sessions import InMemorySessionService\n",
-    "from google.genai import types\n",
     "from google.genai.types import Content, Part\n",
     "\n",
     "APP_NAME = \"memory_example_app\"\n",