Add daylight saving time support for pipeline schedules

app/helpers/pipeline_schedules_helper.rb

@@ -3,7 +3,7 @@ module PipelineSchedulesHelper
     ActiveSupport::TimeZone.all.map do |timezone|
       {
         name: timezone.name,
-        offset: timezone.utc_offset,
+        offset: timezone.now.utc_offset,
         identifier: timezone.tzinfo.identifier
       }
     end

changelogs/unreleased/add-dst-support-to-pipeline-schedule.yml

+---
+title: Add support for daylight savings time to pipleline schedules
+merge_request: 20145
+author:
+type: fixed