Merge branch 'remove_unused_let_in_provision_code_suggestions_service' into 'master'

Remove unused let in a provision code suggestions service spec

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/130956



Merged-by: Stan Hu <stanhu@gmail.com>
Approved-by: Stan Hu <stanhu@gmail.com>
Co-authored-by: Corinna Gogolok <cgogolok@gitlab.com>

ee/spec/services/gitlab_subscriptions/add_on_purchases/self_managed/provision_code_suggestions_service_spec.rb

@@ -14,7 +14,6 @@
       )
     end
-    let(:expires_at) { Date.current + 6.months }
     let(:purchased_add_on_quantity) { 5 }
     let(:subscription_name) { 'A-S00000002' }