Fix schema

postgres/schema/0003_users.sql

@@ -0,0 +1,11 @@
+-- +goose Up
+CREATE TABLE users (
+    id uuid DEFAULT uuid_generate_v4() PRIMARY KEY,
+    email text NOT NULL,
+    name text NOT NULL,
+    password text NOT NULL,
+    last_login timestamp with time zone
+);
+
+-- +goose Down
+DROP TABLE users;