Remove unnecessary if in ExtendedDeterministicUniquenessValidator

Author: eugeneius

activerecord/lib/active_record/encryption/extended_deterministic_uniqueness_validator.rb

@@ -12,7 +12,7 @@ def validate_each(record, attribute, value)
           super(record, attribute, value)
 
           klass = record.class
-          if klass.deterministic_encrypted_attributes&.each do |attribute_name|
+          klass.deterministic_encrypted_attributes&.each do |attribute_name|
             encrypted_type = klass.type_for_attribute(attribute_name)
             [ encrypted_type, *encrypted_type.previous_types ].each do |type|
               encrypted_value = type.serialize(value)
@@ -21,7 +21,6 @@ def validate_each(record, attribute, value)
               end
             end
           end
-          end
         end
       end
     end