aconfigd: update linker flag to allow duplicated symbols

Bug: 312444587
Test: m aconfigd
Change-Id: Ida51dfb96629ef3d4e33b69c6f8c1af8c31b446e
diff --git a/aconfigd/Android.bp b/aconfigd/Android.bp
index 521053b..0d2f50e 100644
--- a/aconfigd/Android.bp
+++ b/aconfigd/Android.bp
@@ -16,6 +16,7 @@
     "liblog",
   ],
   init_rc: ["aconfigd.rc"],
+  ldflags: ["-Wl,--allow-multiple-definition"],
 }
 
 cc_test {