[Geo] Fix redownload repository recovery when there is not local repo at all

ee/app/services/geo/base_sync_service.rb

@@ -184,8 +184,7 @@ module Geo
       # Remove the deleted path in case it exists, but it may not be there
       gitlab_shell.remove_repository(project.repository_storage_path, deleted_disk_path_temp)
 
-      # Move the original repository out of the way
-      unless gitlab_shell.mv_repository(project.repository_storage_path, repository.disk_path, deleted_disk_path_temp)
+      if project.repository_exists? && !gitlab_shell.mv_repository(project.repository_storage_path, repository.disk_path, deleted_disk_path_temp)
         raise Gitlab::Shell::Error, 'Can not move original repository out of the way'
       end
 

ee/spec/services/geo/repository_sync_service_spec.rb

@@ -247,7 +247,21 @@ describe Geo::RepositorySyncService do
         subject.execute
       end
 
-      it 'successfully redownloads the file even if the retry time exceeds max value' do
+      context 'no repository' do
+        let(:project) { create(:project) }
+
+        it 'does not raise an error' do
+          project_registry = create(
+            :geo_project_registry,
+            project: project,
+            force_to_redownload_repository: true
+          )
+
+          subject.execute
+        end
+      end
+
+      it 'successfully redownloads the repository even if the retry time exceeds max value' do
         timestamp = Time.now.utc
         registry = create(
           :geo_project_registry,