Adapt to core moving GerritConfig to separate package

Change-Id: I3dade02bb478181604d7e7fae7632e5e793c9b5a
diff --git a/src/test/java/com/google/gerrit/server/restapi/config/PluginManagerTopMenuIT.java b/src/test/java/com/google/gerrit/server/restapi/config/PluginManagerTopMenuIT.java
index 7730ef8..a5d108d 100644
--- a/src/test/java/com/google/gerrit/server/restapi/config/PluginManagerTopMenuIT.java
+++ b/src/test/java/com/google/gerrit/server/restapi/config/PluginManagerTopMenuIT.java
@@ -16,10 +16,10 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
-import com.google.gerrit.acceptance.GerritConfig;
 import com.google.gerrit.acceptance.LightweightPluginDaemonTest;
 import com.google.gerrit.acceptance.NoHttpd;
 import com.google.gerrit.acceptance.TestPlugin;
+import com.google.gerrit.acceptance.config.GerritConfig;
 import com.google.gerrit.acceptance.testsuite.request.RequestScopeOperations;
 import com.google.gerrit.extensions.client.MenuItem;
 import com.google.gerrit.extensions.webui.TopMenu.MenuEntry;