feat: Add support for Instagram delivery reports (#8125)

app/jobs/webhooks/instagram_events_job.rb

@@ -7,7 +7,7 @@ class Webhooks::InstagramEventsJob < MutexApplicationJob
   base_uri 'https://graph.facebook.com/v11.0/me'
 
   # @return [Array] We will support further events like reaction or seen in future
-  SUPPORTED_EVENTS = [:message].freeze
+  SUPPORTED_EVENTS = [:message, :read].freeze
 
   def perform(entries)
     @entries = entries
@@ -45,6 +45,10 @@ class Webhooks::InstagramEventsJob < MutexApplicationJob
     ::Instagram::MessageText.new(messaging).perform
   end
 
+  def read(messaging)
+    ::Instagram::ReadStatusService.new(params: messaging).perform
+  end
+
   def messages(entry)
     (entry[:messaging].presence || entry[:standby] || [])
   end