docs: add trailing line

Author: tianzhou

multifile/domains/email_address.sql

@@ -3,4 +3,4 @@
 --
 
 CREATE DOMAIN email_address AS text
-  CONSTRAINT email_address_check CHECK (VALUE ~~ '%@%');
+  CONSTRAINT email_address_check CHECK (VALUE ~~ '%@%');

multifile/domains/positive_integer.sql

@@ -3,4 +3,4 @@
 --
 
 CREATE DOMAIN positive_integer AS integer
-  CONSTRAINT positive_integer_check CHECK (VALUE > 0);
+  CONSTRAINT positive_integer_check CHECK (VALUE > 0);

multifile/functions/get_order_count.sql

@@ -11,4 +11,4 @@ SECURITY INVOKER
 VOLATILE
 AS $$
     SELECT COUNT(*) FROM orders WHERE user_id = user_id_param;
-$$;
+$$;

multifile/functions/get_user_count.sql

@@ -9,4 +9,4 @@ SECURITY INVOKER
 VOLATILE
 AS $$
     SELECT COUNT(*) FROM users;
-$$;
+$$;

multifile/functions/update_timestamp.sql

@@ -12,4 +12,4 @@ BEGIN
     NEW.updated_at = NOW();
     RETURN NEW;
 END;
-$$;
+$$;

multifile/main.sql

@@ -32,4 +32,4 @@
 
 -- Include views (depend on tables and functions)
 \i views/user_summary.sql
-\i views/order_details.sql
+\i views/order_details.sql

multifile/procedures/cleanup_orders.sql

@@ -6,4 +6,4 @@ CREATE OR REPLACE PROCEDURE cleanup_orders()
 LANGUAGE sql
 AS $$
     DELETE FROM orders WHERE status = 'completed';
-$$;
+$$;

multifile/procedures/update_status.sql

@@ -9,4 +9,4 @@ CREATE OR REPLACE PROCEDURE update_status(
 LANGUAGE sql
 AS $$
     UPDATE orders SET status = new_status WHERE user_id = user_id_param;
-$$;
+$$;

multifile/sequences/global_id_seq.sql

@@ -2,4 +2,4 @@
 -- Name: global_id_seq; Type: SEQUENCE; Schema: -; Owner: -
 --
 
-CREATE SEQUENCE IF NOT EXISTS global_id_seq;
+CREATE SEQUENCE IF NOT EXISTS global_id_seq;

multifile/sequences/order_number_seq.sql

@@ -2,4 +2,4 @@
 -- Name: order_number_seq; Type: SEQUENCE; Schema: -; Owner: -
 --
 
-CREATE SEQUENCE IF NOT EXISTS order_number_seq;
+CREATE SEQUENCE IF NOT EXISTS order_number_seq;