Use renamed //gerrit-server:prolog-common library.

Change-Id: I96e11e92bbda2a5c4dd0823c697589f20bd38ced
diff --git a/BUILD b/BUILD
index 90957b5..a3006a8 100644
--- a/BUILD
+++ b/BUILD
@@ -13,7 +13,7 @@
   srcs = glob(['src/main/prolog/*.pl']),
   deps = [
     ':find-owners-lib',
-    '//gerrit-server/src/main/prolog:common',
+    '//gerrit-server:prolog-common',
   ],
 )