remove read_events feature flag from seeder file, since it's not used anywhere. (#5354)

Author: MSaami

db/seeds.rb

@@ -1107,8 +1107,6 @@ def seed_quantity(item_name, organization, storage_location, quantity)
 # ----------------------------------------------------------------------------
 
 Flipper::Adapters::ActiveRecord::Feature.find_or_create_by(key: "new_logo")
-Flipper::Adapters::ActiveRecord::Feature.find_or_create_by(key: "read_events")
-Flipper.enable(:read_events)
 Flipper::Adapters::ActiveRecord::Feature.find_or_create_by(key: "partner_step_form")
 Flipper.enable(:partner_step_form)
 Flipper::Adapters::ActiveRecord::Feature.find_or_create_by(key: "enable_packs")