Move InternalGroup to the entities package
This increases visibility for this class which is needed for a follow-up
change.
Change-Id: Ia177bc8cfd6eee347288fa54447a3160ed1617c5
diff --git a/java/com/google/gerrit/elasticsearch/ElasticGroupIndex.java b/java/com/google/gerrit/elasticsearch/ElasticGroupIndex.java
index f8c2ec5..781ed43 100644
--- a/java/com/google/gerrit/elasticsearch/ElasticGroupIndex.java
+++ b/java/com/google/gerrit/elasticsearch/ElasticGroupIndex.java
@@ -20,6 +20,7 @@
import com.google.gerrit.elasticsearch.bulk.IndexRequest;
import com.google.gerrit.elasticsearch.bulk.UpdateRequest;
import com.google.gerrit.entities.AccountGroup;
+import com.google.gerrit.entities.InternalGroup;
import com.google.gerrit.exceptions.StorageException;
import com.google.gerrit.index.QueryOptions;
import com.google.gerrit.index.Schema;
@@ -28,7 +29,6 @@
import com.google.gerrit.index.query.QueryParseException;
import com.google.gerrit.server.account.GroupCache;
import com.google.gerrit.server.config.SitePaths;
-import com.google.gerrit.server.group.InternalGroup;
import com.google.gerrit.server.index.IndexUtils;
import com.google.gerrit.server.index.group.GroupField;
import com.google.gerrit.server.index.group.GroupIndex;