Add missed shared library dependency to bionic-unit-tests

Test: N/A

(cherry picked from commit 1395f70f6c25996e20911d6bf77b4af69b1f24f1)

Bug: http://b/77276121
Change-Id: I1ea52e5624e741f6fb7bf6c11b0a520d02835278
diff --git a/tests/Android.bp b/tests/Android.bp
index 75d7354..eb454ce 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -532,6 +532,7 @@
         "libtest_init_fini_order_grand_child",
         "libtest_init_fini_order_root2",
         "libtest_init_fini_order_root",
+        "libtest_missing_symbol_child_public",
         "libtest_missing_symbol_root",
         "libtest_missing_symbol",
         "libtest_nodelete_1",