Autofix rubocop issues

Autofix rubocop issues

app/models/manager_refresh/inventory_collection.rb

@@ -417,7 +417,7 @@ def extract_references(new_references = [])
       # which is equivalent to "col1 IN [a,b] AND col2 IN [e,f]". The best would be to forcing rails to query
       # "(col1, col2) IN [(a,e), (b,f), (b,e)]" which would load exactly what we need. Postgree supports this, but rails
       # doesn't seem to. So for now, we can load a bit more from the DB than we need, in case of manager_ref.count > 1
-      hash_uuids_by_ref = manager_ref.each_with_object({}) {|x, obj| obj[x] = [] }
+      hash_uuids_by_ref = manager_ref.each_with_object({}) { |x, obj| obj[x] = [] }
 
       # TODO(lsmola) hm, if we call find in the parser code, not all references will be here, so this will really work
       # only for lazy_find. So if we want to call find, I suppose we can cache all, possibly we could optimize this to

app/models/manager_refresh/inventory_collection_default/cloud_manager.rb

@@ -60,10 +60,10 @@ def hardwares(extra_attributes = {})
         [hardware.vm_or_template.ems_ref]
       end
 
-      attributes[:custom_db_finder] = lambda do |inventory_collection, selection, _projection |
-        relation = inventory_collection.parent.send(inventory_collection.association).
-          includes(:vm_or_template).
-          references(:vm_or_template)
+      attributes[:custom_db_finder] = lambda do |inventory_collection, selection, _projection|
+        relation = inventory_collection.parent.send(inventory_collection.association)
+                                       .includes(:vm_or_template)
+                                       .references(:vm_or_template)
         relation = relation.where(:vms => {:ems_ref => selection[:vm_or_template]}) unless selection.blank?
         relation
       end