Add a TODO to import python deps

Change-Id: I3af741a76db8a69d1564bb7f2a38498f751ffb34
Test: presubmit
Ignore-AOSP-First: nearby_not_in_aosp_yet
Bug: 225958696
diff --git a/nearby/tests/multidevices/host/AndroidTest.xml b/nearby/tests/multidevices/host/AndroidTest.xml
index 9453647..a5f6839 100644
--- a/nearby/tests/multidevices/host/AndroidTest.xml
+++ b/nearby/tests/multidevices/host/AndroidTest.xml
@@ -32,6 +32,7 @@
         </target_preparer>
         <target_preparer class="com.android.tradefed.targetprep.PythonVirtualenvPreparer">
           <!-- Any python dependencies can be specified and will be installed with pip -->
+          <!-- TODO(b/225958696): Import python dependencies -->
           <option name="dep-module" value="mobly" />
           <option name="dep-module" value="retry" />
         </target_preparer>