Add t.helper() to AssertStringListContainsEquals

Bug: n/a
Test: m nothing
Change-Id: I49d87ac75edbc4856eb5a178c9085134a4185487

android/test_asserts.go

@@ -160,6 +160,7 @@ func AssertStringListDoesNotContain(t *testing.T, message string, list []string,
 // the value of the expected bool. If the expectation does not hold it reports an error prefixed with
 // the supplied message and including a reason for why it failed.
 func AssertStringListContainsEquals(t *testing.T, message string, list []string, s string, expected bool) {
+	t.Helper()
 	if expected {
 		AssertStringListContains(t, message, list, s)
 	} else {