layout: activity_app_request: Set importance for autofill=no

Resolves lint warning
Signed-off-by: Aayush Gupta <theimpulson@e.email>

app/src/main/res/layout/activity_app_request.xml

@@ -72,7 +72,8 @@
                 android:inputType="text"
                 android:maxLines="1"
                 android:padding="@dimen/layout_padding_large"
-                app:layout_constraintTop_toBottomOf="@id/toolbar" />
+                app:layout_constraintTop_toBottomOf="@id/toolbar"
+                android:importantForAutofill="no" />
 
             <LinearLayout
                 android:layout_width="match_parent"