Merge pull request rails#52847 from nnc/patch-2

Remove superfluous call to Hash#deep_symbolize_keys

Author: kamipo

activesupport/lib/active_support/encrypted_configuration.rb

@@ -92,7 +92,6 @@ def inspect # :nodoc:
 
     private
       def deep_symbolize_keys(hash)
-        hash.deep_symbolize_keys
         hash.deep_transform_keys do |key|
           key.to_sym
         rescue NoMethodError