Fix deprecation warning output

Removes the following from test output:

  DEPRECATION WARNING: It looks like you are eager loading table(s) (one
  of: merge_requests, projects) that are referenced in a string SQL
  snippet. For example:

      Post.includes(:comments).where("comments.title = 'foo'")

  Currently, Active Record recognizes the table in the string, and knows
  to JOIN the comments table to the query, rather than loading comments in
  a separate query. However, doing this without writing a full-blown SQL
  parser is inherently flawed. Since we don't want to write an SQL parser,
  we are removing this functionality. From now on, you must explicitly
  tell Active Record when you are referencing a table from a string:

      Post.includes(:comments).where("comments.title =
  'foo'").references(:comments)

  If you don't rely on implicit join references you can disable the
  feature entirely by setting
  `config.active_record.disable_implicit_join_references = true`.

1 files changed, 2 insertions, 2 deletions

diff --git a/app/finders/base_finder.rb b/app/finders/base_finder.rb
index d20716fb170..7fc5840561c 100644
--- a/app/finders/base_finder.rb
+++ b/app/finders/base_finder.rb
@@ -47,9 +47,9 @@ class BaseFinder
         []
       end
     elsif current_user && params[:authorized_only].presence
-      klass.of_projects(current_user.authorized_projects)
+      klass.of_projects(current_user.authorized_projects).references(:project)
     else
-      klass.of_projects(Project.accessible_to(current_user))
+      klass.of_projects(Project.accessible_to(current_user)).references(:project)
     end
   end