Merge branch 'mk/fix-single-file-geo-retrieve-api' into 'master'

Remove unused code

Closes #217027

See merge request gitlab-org/gitlab!31387

ee/app/services/geo/blob_upload_service.rb

@@ -2,8 +2,6 @@
 
 module Geo
   class BlobUploadService
-    include ExclusiveLeaseGuard
-
     attr_reader :replicable_name, :blob_id, :checksum, :replicator
 
     def initialize(replicable_name:, blob_id:, decoded_params:)