Upstream sync

db/structure.sql

@@ -888,7 +888,8 @@ CREATE TABLE public.location_releases (
     filming_hours text,
     approved_by_user_name text,
     approved_by_user_email text,
-    approved_at timestamp without time zone
+    approved_at timestamp without time zone,
+    amendment_signer_name character varying
 );
 
 
@@ -3942,6 +3943,7 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20200716103525'),
 ('20200716105723'),
 ('20200720051634'),
-('20200720131309');
+('20200720131309'),
+('20200721140821');