Add TODOs to clean up tests that were duplicated for refactoring

Bug: 293587049
Bug: 311416205
Test: None
Change-Id: Ie7239faab63c63223f4199f7921ae2455ffb7896
diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp
index 5044b3e..e8b779a 100644
--- a/services/inputflinger/tests/InputReader_test.cpp
+++ b/services/inputflinger/tests/InputReader_test.cpp
@@ -4922,6 +4922,8 @@
 
 // --- CursorInputMapperTestWithChoreographer ---
 
+// TODO(b/311416205): De-duplicate the test cases after the refactoring is complete and the flagging
+//   logic can be removed.
 class CursorInputMapperTestWithChoreographer : public CursorInputMapperTestBase {
 protected:
     void SetUp() override {