disable rubocop for accessing age and relat fields

app/models/case_log.rb

@@ -231,8 +231,10 @@ private
   def get_totadult
     total = !age1.nil? && age1 >= 16 && age1 < 60 ? 1 : 0
     total + (2..8).count do |i|
-      age = eval "age#{i}"
-      relat = eval "relat#{i}"
+      # rubocop:disable Style/EvalWithLocation, Security/Eval::
+      age = eval("age#{i}")
+      relat = eval("relat#{i}")
+      # rubocop:enable Style/EvalWithLocation, Security/Eval::
       !age.nil? && (age >= 16 && age < 18 && %w[Partner Other].include?(relat)) || age >= 18 && age < 60
     end
   end