Merge pull request #9285 from oturpe/ruby-3.2-fix-for-4.3.-stable

Backport #9237 to 4.3-stable "test: use hash explicitly for Struct initializer for ruby 3.2"

test/test_filters.rb

@@ -718,7 +718,7 @@ def to_liquid
           {
             "name" => name,
             :v     => 1,
-            :thing => M.new(:kay => "jewelers"),
+            :thing => M.new({:kay => "jewelers"}),
             :stuff => true,
           }
         end