add login boost schema

patch-schema/login-boost.sql

@@ -0,0 +1,12 @@
+BEGIN;
+
+DROP TABLE IF EXISTS public.login_boost_state;
+
+CREATE TABLE IF NOT EXISTS public.login_boost (
+    char_id INTEGER,
+    week_req INTEGER,
+    expiration TIMESTAMP WITH TIME ZONE,
+    reset TIMESTAMP WITH TIME ZONE
+);
+
+END;