Correct grammar (setup to set-up) in Docs (Port CE to EE)

CHANGELOG.md

README.md

changelogs/archive.md

doc/README.md

doc/administration/auth/ldap.md

doc/administration/external_database.md

...dministration/geo/disaster_recovery/bring_primary_back.md

doc/administration/geo/replication/database.md

doc/administration/geo/replication/database_source.md

doc/administration/geo/replication/docker_registry.md

doc/administration/geo/replication/high_availability.md

doc/administration/geo/replication/index.md

doc/administration/high_availability/database.md

...administration/high_availability/nfs_host_client_setup.md

doc/administration/high_availability/redis.md

doc/administration/high_availability/redis_source.md

doc/administration/operations/ssh_certificates.md

doc/administration/raketasks/maintenance.md

doc/administration/reply_by_email.md

doc/administration/reply_by_email_postfix_setup.md