Logging TAPL interaction model

Change-Id: I7c44d1b145677919991338fa87e736712587a695
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 8f777b6..27bc43e 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -175,6 +175,7 @@
             // Workaround, use constructed context because both the instrumentation context and the
             // app context are not constructed with resources that take overlays into account
             final Context ctx = baseContext.createPackageContext("android", 0);
+            log("Interaction mode = " + getCurrentInteractionMode(ctx));
             if (isGesturalMode(ctx)) {
                 return NavigationModel.ZERO_BUTTON;
             } else if (isSwipeUpMode(ctx)) {