Fix last keyword warnings in application code

app/graphql/types/base_enum.rb

@@ -21,7 +21,7 @@ module Types
         graphql_name(enum_mod.name) if use_name
         description(enum_mod.description) if use_description
 
-        enum_mod.definition.each { |key, content| value(key.to_s.upcase, content) }
+        enum_mod.definition.each { |key, content| value(key.to_s.upcase, **content) }
       end
 
       def value(*args, **kwargs, &block)

ee/lib/ee/gitlab/cleanup/orphan_job_artifact_files.rb

@@ -8,8 +8,8 @@ module EE
 
         attr_accessor :total_geo_registries
 
-        def initialize(...)
-          super(...)
+        def initialize(**kwargs)
+          super
 
           @total_geo_registries = 0
         end