fixing auto linter correction problrems?

Signed-off-by: Ben Abrams <me@benabrams.it>

Author: majormoses

bin/check-sqs-messages.rb

@@ -123,8 +123,8 @@ def run
           messages = messages.attributes([config[:metric]]).to_i
         else
           failure_msg = <<~MESSAGE
-            failed to pull metric # {config[:metric]} on queue: #{q}.
-            available attributes: # {messages.attributes}
+            failed to pull metric #{config[:metric]} on queue: #{q}.
+            available attributes: #{messages.attributes}
           MESSAGE
           unknown failure_msg
         end