Add desired sharding keys for compliance_management

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/144206



Merged-by: Dylan Griffith <dyl.griffith@gmail.com>
Approved-by: Dylan Griffith <dyl.griffith@gmail.com>
Approved-by: Jay Montal <jmontal@gitlab.com>
Co-authored-by: Manoj M J <mmj@gitlab.com>