patch 8.2.1439: tiny and small builds have no test coverage

Problem:    Tiny and small builds have no test coverage.
Solution:   Restore tests that do not depend on the +eval feature.
            (Ken Takata, closes #6696)
diff --git a/src/testdir/test24.ok b/src/testdir/test24.ok
new file mode 100644
index 0000000..911d854
--- /dev/null
+++ b/src/testdir/test24.ok
@@ -0,0 +1,2 @@
+sd
+map __2 asdsecondsdsd0map __5 asd0fifth