Fix tests for db type

server/internal/db/migrations/001_initial_schema.up.sql

@@ -1,7 +1,7 @@
 -- 001_initial_schema.up.sql
 -- Create users table
 CREATE TABLE IF NOT EXISTS users (
-    id INTEGER PRIMARY KEY AUTO_INCREMENT,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
     email TEXT NOT NULL UNIQUE,
     display_name TEXT,
     password_hash TEXT NOT NULL,
@@ -12,7 +12,7 @@ CREATE TABLE IF NOT EXISTS users (
 
 -- Create workspaces table with integrated settings
 CREATE TABLE IF NOT EXISTS workspaces (
-    id INTEGER PRIMARY KEY AUTO_INCREMENT,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
     user_id INTEGER NOT NULL,
     name TEXT NOT NULL,
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,