No ActiveRecord cache interference across specs

https://github.com/RailsEventStore/rails_event_store/actions/runs/15561765461/job/43815644012

Reproduction:

  * cd ruby_event_store-active_record
  * git checkout che4f31d95da
  * env DATA_TYPE=json DATABASE_URL=... exec rspec --seed 8241 --fail-fast

Co-authored-by: Szymon Fiedler <[email protected]>

Author: mostlyobvious

ruby_event_store-active_record/spec/skip_ar_serialization_spec.rb

@@ -28,6 +28,7 @@ module ActiveRecord
 
         record = repository.read(specification.result).first
         expect(record.data).to eq({ "foo" => "bar" })
+
         expect(
           ::ActiveRecord::Base
             .connection

ruby_event_store-active_record/spec/spec_helper.rb

@@ -24,6 +24,7 @@ def serializer
       def run_lifecycle
         establish_database_connection
         load_database_schema
+        reset_column_information
         yield
       ensure
         drop_database
@@ -64,6 +65,10 @@ def has_connection_pooling?
       def connection_pool_size
         ::ActiveRecord::Base.connection.pool.size
       end
+
+      def reset_column_information
+        ::ActiveRecord::Base.reset_column_information
+      end
     end
   end