Merge "InitAdminUser: Remove unneeded optional injection for index collections"

gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitAdminUser.java

@@ -90,12 +90,12 @@ public class InitAdminUser implements InitStep {
     this.dbFactory = dbFactory;
   }
 
-  @Inject(optional = true)
+  @Inject
   void set(AccountIndexCollection accountIndexCollection) {
     this.accountIndexCollection = accountIndexCollection;
   }
 
-  @Inject(optional = true)
+  @Inject
   void set(GroupIndexCollection groupIndexCollection) {
     this.groupIndexCollection = groupIndexCollection;
   }