VRFS-2029 : Migration/manifest for upload_to_youtube

On claimed_recordings table.

db/manifest

@@ -221,3 +221,4 @@ connection_network_testing.sql
 video_sources.sql
 recorded_videos.sql
 emails_from_update2.sql
+add_youtube_flag_to_claimed_recordings.sql

db/up/add_youtube_flag_to_claimed_recordings.sql

@@ -0,0 +1 @@
+ALTER TABLE claimed_recordings ADD COLUMN upload_to_youtube BOOLEAN NOT NULL DEFAULT false;