Revamped destination and transfer pages

[alexdriedger]

Front End

• Transfer table in the destination details page revamp
  • Reruns are now grouped together instead of adding a new entry
  • Updated columns to have Start Time, End Time, Duration, and Data Interval
  • Fixed scheduled at bug time showing 7pm
  • Removed "Run now" button from the scheduled run
• Transfer details page
  • Added a section to link to other reruns
  • Added a line for data transfer interval
  • Updated the ordering of fields
• Backfill tab
  • Add a backfill tab for destinations
  • Backfill tab lets you run a customer backfill. Supports full refresh or an incremental refresh for a custom time range

API

• Added an optional filter for transfers by execution id to get reruns
• Added an override config for running destination to enable custom runs time ranges and backfills
• Added a get endpoint for transfer_id to get details for a transfer_id (mostly for getting a destination from a transfer_id)

Data Transfer

• Add execution_id as a field that can be set (reruns use the same execution_id)
• Fixed bug with hourly transfers only running the final hour of the day