DEV: Apply syntax_tree formatting to db/*

db/migrate/20200506044956_migrate_at_desktop_bookmark_reminders.rb

@@ -3,12 +3,10 @@
 class MigrateAtDesktopBookmarkReminders < ActiveRecord::Migration[6.0]
   def up
     # reminder_type 0 is at_desktop, which is no longer valid
-    DB.exec(
-      <<~SQL, now: Time.zone.now
+    DB.exec(<<~SQL, now: Time.zone.now)
         UPDATE bookmarks SET reminder_type = NULL, reminder_at = NULL, updated_at = :now
         WHERE reminder_type = 0
       SQL
-    )
   end
 
   def down