Remove optional_code_owners_sections FF
What does this MR do?
optional_code_owners_sections has been introduced in #232995 (closed)
enabled by default: !51643 (merged)
optional_code_owners_sections has been introduced in #232995 (closed)
enabled by default: !51643 (merged)
To use Gitpod you must first enable the feature in the integrations section of your user preferences.