Log checked headers for flip kick events

db/migrations/1537471852_add_flip_kick_to_checked_headers.down.sql

@@ -0,0 +1,2 @@
+ALTER TABLE public.checked_headers
+    DROP COLUMN flip_kick_checked;

db/migrations/1537471852_add_flip_kick_to_checked_headers.up.sql

@@ -0,0 +1,2 @@
+ALTER TABLE public.checked_headers
+    ADD COLUMN flip_kick_checked BOOLEAN NOT NULL DEFAULT FALSE;

db/schema.sql

@@ -671,7 +671,8 @@ CREATE TABLE public.checked_headers (
     header_id integer NOT NULL,
     price_feeds_checked boolean DEFAULT false NOT NULL,
     deal_checked boolean DEFAULT false NOT NULL,
-    dent_checked boolean DEFAULT false NOT NULL
+    dent_checked boolean DEFAULT false NOT NULL,
+    flip_kick_checked boolean DEFAULT false NOT NULL
 );