Stop using kilobyte conversion for max highlight file size
What does this MR do and why?
Fixes gitlab-org/quality/engineering-productivity/master-broken-incidents#8153 (closed)
Using kilobyte actually converts it to the number of bytes in a kilobyte and this setting should be the number of kilobytes not the number of bytes.
MR acceptance checklist
Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
How to set up and validate locally
Run these two specs together:
bundle exec rspec ee/spec/initializers/1_settings_spec.rb ee/spec/services/ee/merge_requests/after_create_service_spec.rb