Geo: Enable Upload replication using SSF by default

Changelog: added
EE: true

doc/api/graphql/reference/index.md

@@ -10170,7 +10170,7 @@ four standard [pagination arguments](#connection-pagination-arguments):
 
 ##### `GeoNode.uploadRegistries`
 
-Find Upload registries on this Geo node Available only when feature flag `geo_upload_replication` is enabled. This flag is disabled by default, because the feature is experimental and is subject to change without notice.
+Find Upload registries on this Geo node.
 
 Returns [`UploadRegistryConnection`](#uploadregistryconnection).
 

ee/app/graphql/types/geo/geo_node_type.rb

@@ -57,8 +57,7 @@ module Types
       field :upload_registries, ::Types::Geo::UploadRegistryType.connection_type,
             null: true,
             resolver: ::Resolvers::Geo::UploadRegistriesResolver,
-            description: 'Find Upload registries on this Geo node',
-            feature_flag: :geo_upload_replication
+            description: 'Find Upload registries on this Geo node'
     end
   end
 end

ee/app/replicators/geo/upload_replicator.rb

@@ -9,10 +9,6 @@ module Geo
       ::Upload
     end
 
-    def self.replication_enabled_by_default?
-      false
-    end
-
     def carrierwave_uploader
       model_record.retrieve_uploader
     end

ee/config/feature_flags/development/geo_upload_replication.yml

@@ -5,4 +5,4 @@ rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/340617
 milestone: '14.4'
 type: development
 group: group::geo
-default_enabled: false
+default_enabled: true