update migration for notification optouts

docs/schema-upgrade-1.17-1.18.sql

@@ -4,6 +4,14 @@
 
 BEGIN;
 
+-- new table for notifications' optouts
+CREATE TABLE build_notifications_block (
+    id SERIAL NOT NULL PRIMARY KEY,
+    user_id INTEGER NOT NULL REFERENCES users (id),
+    package_id INTEGER REFERENCES package (id),
+    tag_id INTEGER REFERENCES tag (id)
+) WITHOUT OIDS;
+
 -- add tgz to list of tar's extensions
 UPDATE archivetypes SET extensions = 'tar tar.gz tar.bz2 tar.xz tgz' WHERE name = 'tar';
 INSERT INTO archivetypes (name, description, extensions) VALUES ('vhdx', 'Hyper-V Virtual Hard Disk v2 image', 'vhdx');

docs/schema.sql

@@ -728,7 +728,6 @@ CREATE TABLE build_notifications_block (
     tag_id INTEGER REFERENCES tag (id)
 ) WITHOUT OIDS;
 
-
 GRANT SELECT ON build, package, task, tag,
 tag_listing, tag_config, tag_inheritance, tag_packages,
 rpminfo TO PUBLIC;